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Holemaking Products - Drilling & Drill Bits For Sale | Benchmark Tooling - (25001 Products)

Precision Twist Drill - 1/2" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Oxide/Gold Finish, Right Hand Cut, 2-1/4" Flute Length, 3-3/4" OAL, Split Point, Straight Shank - Benchmark Tooling

Precision Twist Drill - 1/2" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Oxide/Gold Finish, Right Hand Cut, 2-1/4" Flute Length, 3-3/4" OAL, Split Point, Straight Shank


Item #: 78544053
Brand: Precision Twist Drill
Model #: 040332
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide/Gold provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used in several applications on low carbons, stainless steel and iron based ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5000
Drill Bit Size (Inch) 1/2
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide/Gold
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 2-1/4
Overall Length (Inch) 3-3/4
Point Type Split Point
Specification Designation ANSI
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Material Grade M40
Series/List M40CO

$31.45

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Walter-Titex - 7.5mm 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 34mm Flute Length, 74mm OAL, Conical+U Point, Straight Shank - Benchmark Tooling

Walter-Titex - 7.5mm 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 34mm Flute Length, 74mm OAL, Conical+U Point, Straight Shank


Item #: 36336386
Brand: Walter-Titex
Model #: 5236461
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace materials, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2953
Drill Bit Size (mm) 7.50
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating AlCrN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Flute Length (Decimal Inch) 1.3386
Overall Length (mm) 74.00
Overall Length (Decimal Inch) 2.9134
Flute Length x Diameter Ratio 3xD
Point Type Conical+U
Shank Diameter (mm) 7.50
Shank Diameter (Decimal Inch) 0.2953
Specification Designation DIN
Maximum Drilling Depth (mm) 22.00
Maximum Drilling Depth (Decimal Inch) 0.8661
Shank Length (mm) 40.00
Shank Length (Decimal Inch) 1.5748
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) h8
Drill Tip Finish/Coating None
Specification Number DIN 1897
Web Thinning Web-Thinned
Material Grade M35
Series/List A1149XPL
Length Type Stub

$38.16

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DORMER - 19/64" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 40mm Flute Length, 70mm OAL, PFX Point, Straight Shank - Benchmark Tooling

DORMER - 19/64" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 40mm Flute Length, 70mm OAL, PFX Point, Straight Shank


Item #: 80991383
Brand: DORMER
Model #: 0633137
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace materials, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2969
Drill Bit Size (Inch) 19/64
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating AlCrN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 40.00
Flute Length (Decimal Inch) 1.5760
Overall Length (mm) 70.00
Overall Length (Decimal Inch) 2.7580
Flute Length x Diameter Ratio 3xD
Point Type PFX
Shank Diameter (mm) 7.54
Shank Diameter (Decimal Inch) 0.2969
Shank Diameter (Inch) 19/64
Specification Designation ANSI; DIN
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) 0.000 to -0.022
Web Thinning Web-Thinned
Series/List A921
Length Type Stub

$25.05

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Guhring - 1.1mm 118° Spiral Flute Cobalt Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 7mm Flute Length, 28mm OAL, Four Facet, Split Point, Straight Shank - Benchmark Tooling

Guhring - 1.1mm 118° Spiral Flute Cobalt Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 7mm Flute Length, 28mm OAL, Four Facet, Split Point, Straight Shank


Item #: 55077929
Brand: Guhring
Model #: 9055200011000
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0433
Drill Bit Size (mm) 1.10
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 7.00
Overall Length (mm) 28.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 1.10
Shank Diameter (Decimal Inch) 0.0433
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Drill Tip Finish/Coating None
Specification Number DIN 1897
Series/List 5520
Length Type Stub

$7.90

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M.A. Ford - 11/32" 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

M.A. Ford - 11/32" 118° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 00654335
Brand: M.A. Ford
Model #: 20634380

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3438
Drill Bit Size (Inch) 11/32
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-1/4
Overall Length (Inch) 2-1/2
Point Type Faceted
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Thinning Web-Thinned
Series/List 206

$55.74

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DORMER - 0.2913" 130° Spiral Flute High Speed Steel Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 34mm Flute Length, 74mm OAL, ADX Point, Straight Shank - Benchmark Tooling

DORMER - 0.2913" 130° Spiral Flute High Speed Steel Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 34mm Flute Length, 74mm OAL, ADX Point, Straight Shank


Item #: 78091048
Brand: DORMER
Model #: 0039342
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2913
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Overall Length (mm) 74.00
Point Type ADX
Shank Diameter (Decimal Inch) 0.2913
Specification Designation DIN
Spiral Type Regular Spiral
Shank Length (mm) 40.00
Threaded Shank No
Web Configuration Parallel
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List A520

$30.00

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Walter-Titex - 3.4mm 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 20mm Flute Length, 52mm OAL, Form V+A Point, Straight Shank - Benchmark Tooling

Walter-Titex - 3.4mm 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 20mm Flute Length, 52mm OAL, Form V+A Point, Straight Shank


Item #: 51763043
Brand: Walter-Titex
Model #: 5057563
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1339
Drill Bit Size (mm) 3.40
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 20.00
Flute Length (Decimal Inch) 0.7874
Overall Length (mm) 52.00
Overall Length (Decimal Inch) 2.0472
Flute Length x Diameter Ratio 3xD
Point Type Form V+A
Shank Diameter (mm) 3.40
Shank Diameter (Decimal Inch) 0.1339
Specification Designation DIN
Maximum Drilling Depth (mm) 14.00
Maximum Drilling Depth (Decimal Inch) 0.5512
Spiral Type Regular Spiral
Shank Length (mm) 32.00
Shank Length (Decimal Inch) 1.2598
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) h7
Drill Tip Finish/Coating None
Specification Number DIN 6539
Web Thinning Web-Thinned
Material Grade K30F
Series/List A1163
Length Type Regular

$20.69

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Seco - 7.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 41mm Flute Length, 79mm OAL, Conical Point, Straight Shank, Through Coolant - Benchmark Tooling

Seco - 7.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 41mm Flute Length, 79mm OAL, Conical Point, Straight Shank, Through Coolant


Item #: 39398672
Brand: Seco
Model #: 03045978
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2992
Drill Bit Size (mm) 7.60
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 41.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Conical
Shank Diameter (mm) 8.00
Flute Type Spiral
Maximum Drilling Depth (mm) 29.00
Number of Flutes 2
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Threaded Shank No
Series/List SD203A

$165.33

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SGS - 0.75mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit - AlTiN Finish, Right Hand Cut, 4.5mm Flute Length, 23mm OAL, Standard Point, Straight Shank - Benchmark Tooling

SGS - 0.75mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit - AlTiN Finish, Right Hand Cut, 4.5mm Flute Length, 23mm OAL, Standard Point, Straight Shank


Item #: 33208950
Brand: SGS
Model #: 68648
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0295
Drill Bit Size (mm) 0.75
Drill Point Angle 145
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 4.50
Flute Length (Decimal Inch) 0.1772
Overall Length (mm) 23.00
Overall Length (Decimal Inch) 0.9055
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 0.75
Shank Diameter (Decimal Inch) 0.0295
Specification Designation DIN
Maximum Drilling Depth (mm) 3.20
Maximum Drilling Depth (Decimal Inch) 0.1260
Spiral Type Regular Spiral
Shank Length (mm) 18.50
Shank Length (Decimal Inch) 0.7283
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.010
Drill Tip Finish/Coating None
Specification Number DIN 6539
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 108M
Length Type Stub

$24.20

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Guhring - #16 118° Spiral Flute Cobalt Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 24mm Flute Length, 58mm OAL, Four Facet, Split Point, Straight Shank - Benchmark Tooling

Guhring - #16 118° Spiral Flute Cobalt Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 24mm Flute Length, 58mm OAL, Four Facet, Split Point, Straight Shank


Item #: 79874392
Brand: Guhring
Model #: 9055200045000
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1770
Drill Bit Size (Wire) #16
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 24.00
Overall Length (mm) 58.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 4.50
Shank Diameter (Decimal Inch) 0.1772
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Drill Tip Finish/Coating None
Specification Number DIN 1897
Series/List 5520
Length Type Stub

$9.31

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Emuge - 13/32" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 55mm Flute Length, 102mm OAL, Four Facet Point, Straight Shank - Benchmark Tooling

Emuge - 13/32" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiAlN Finish, Right Hand Cut, 55mm Flute Length, 102mm OAL, Four Facet Point, Straight Shank


Item #: 47948898
Brand: Emuge
Model #: TA103324.1032
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4063
Drill Bit Size (mm) 10.32
Drill Bit Size (Inch) 13/32
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 12.00
Specification Designation DIN
Maximum Drilling Depth (mm) 40.00
Spiral Type Regular Spiral
Shank Length (mm) 45.00
Number of Flutes 2
Drill Point Length (mm) 2.00
Drill Bit Diameter Tolerance (mm) m7
Number of Margins 1.000
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 3XD Solid
Length Type Stub

$154.63

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OSG - 0.3677" 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Right Hand Cut, 40mm Flute Length, 90mm OAL, Faceted Point, Straight Shank - Benchmark Tooling

OSG - 0.3677" 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Right Hand Cut, 40mm Flute Length, 90mm OAL, Faceted Point, Straight Shank


Item #: 50975820
Brand: OSG
Model #: 8650934
Exact Tooling IR#: 04

Features and Benefits

Vanadium high speed steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used for general applications on stainless steels and high silicon aluminums.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3677
Drill Point Angle 120
Drill Bit Material Vanadium High Speed Steel
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 40.00
Overall Length (mm) 90.00
Point Type Faceted
Shank Diameter (mm) 10.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning S-Thinned
Drill Bit Grade High Performance
Series/List 1150

$75.54

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Kennametal - 4.8mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Uncoated, Right Hand Cut, 28mm Flute Length, 66mm OAL, SGL Point, Straight Shank, Through Coolant - Benchmark Tooling

Kennametal - 4.8mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Uncoated, Right Hand Cut, 28mm Flute Length, 66mm OAL, SGL Point, Straight Shank, Through Coolant


Item #: 38583845
Brand: Kennametal
Model #: 6358149
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on non-ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1890
Drill Bit Size (mm) 4.80
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Uncoated
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 28.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Point Type SGL Point
Shank Diameter (mm) 6.00
Flute Type Helical
Maximum Drilling Depth (mm) 20.00
Number of Flutes 2
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Number of Flutes 2
Drill Point Length (mm) 0.71
Drill Tip Finish/Coating None
Material Grade KCMS15
Series/List B210SGL

$131.42

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Kennametal - 7.1mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Multilayer TiAlN Finish, Right Hand Cut, 41mm Flute Length, 79mm OAL, Standard Point, Whistle Notch Shank, Through Coolant - Benchmark Tooling

Kennametal - 7.1mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Multilayer TiAlN Finish, Right Hand Cut, 41mm Flute Length, 79mm OAL, Standard Point, Whistle Notch Shank, Through Coolant


Item #: 58512856
Brand: Kennametal
Model #: 4148950
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Multilayer Titanium Aluminum Nitride (TiAlN) is a blended coating that is more efficient than TIN. It offers a high level of wear resistance at higher cutting speeds and used on high alloy steels and cast iron.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2795
Drill Bit Size (mm) 7.10
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Multilayer TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Whistle Notch
Flute Length (mm) 41.00
Flute Length (Decimal Inch) 1.6142
Overall Length (mm) 79.00
Overall Length (Decimal Inch) 3.1102
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 8.00
Shank Diameter (Decimal Inch) 0.3150
Specification Designation DIN
Maximum Drilling Depth (mm) 29.00
Maximum Drilling Depth (Decimal Inch) 1.1417
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Shank Length (Decimal Inch) 1.4173
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 1.20
Drill Point Length (Decimal Inch) 0.0471
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.015 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.0006 to 0.0000
Drill Tip Finish/Coating None
Specification Number DIN 6537K
Series/List B051F-CPG
Length Type Stub

$90.41

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Accupro - 0.4134" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 1.693" Flute Length, 3.504" OAL, Split Point, Straight Shank - Benchmark Tooling

Accupro - 0.4134" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 1.693" Flute Length, 3.504" OAL, Split Point, Straight Shank


Item #: 01332931
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4134
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Decimal Inch) 1.6930
Overall Length (Decimal Inch) 3.5040
Point Type Split Point
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade M35

$24.73

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Walter-Titex - 5/8" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 58mm Flute Length, 115mm OAL, Form V+U Point, Straight Shank - Benchmark Tooling

Walter-Titex - 5/8" 130° Parabolic Flute Cobalt Screw Machine Drill Bit - AlCrN Finish, Right Hand Cut, 58mm Flute Length, 115mm OAL, Form V+U Point, Straight Shank


Item #: 77933372
Brand: Walter-Titex
Model #: 5337145
Exact Tooling IR#: 04

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace materials, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.6250
Drill Bit Size (Inch) 5/8
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating AlCrN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 58.00
Flute Length (Decimal Inch) 2.2835
Overall Length (mm) 115.00
Overall Length (Decimal Inch) 4.5276
Flute Length x Diameter Ratio 3xD
Point Type Form V+U
Shank Diameter (mm) 15.88
Shank Diameter (Decimal Inch) 0.6250
Shank Diameter (Inch) 5/8
Specification Designation DIN
Maximum Drilling Depth (mm) 42.00
Maximum Drilling Depth (Decimal Inch) 1.6535
Shank Length (mm) 57.00
Shank Length (Decimal Inch) 2.2441
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) h8
Drill Tip Finish/Coating None
Specification Number DIN 1897
Web Thinning Web-Thinned
Material Grade M35
Series/List A1149XPL
Length Type Stub

$150.15

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Turning Insert: DNMG441SH MC6125, Carbide

Turning Insert: DNMG441SH MC6125, Carbide


Item #: 02517258
Brand: Mitsubishi
Model #: 10638330

Product Specifications

ANSI Insert Code DNMG441
ISO Insert Code DNMG150604
Relief Angle 0
Insert Style DNMG
Corner Radius (mm) 0.40
Corner Radius (Inch) 1/64
Corner Radius (Decimal Inch) 0.0156
Included Angle 55
Manufacturer Grade MC6125
Coating/Finish CVD
Insert Hand Neutral
Insert Thickness (Inch) 1/4
Insert Thickness 6.35
Insert Thickness (Decimal Inch) 0.2500
Inscribed Circle (Decimal Inch) 0.5000
Inscribed Circle (Inch) 1/2
Inscribed Circle (mm) 12.70
Insert Material Carbide
Insert Shape D - Diamond (Rhombic) 55-Deg
Chip Breaker Operation Light Machining; Finishing
Grade Characteristics Steel (P) - High Wear-Resistance to Moderate Wear-Resistance and Toughness
Side Clearance Negative
Number Of Cutting Edges 4
Insert Shape Code D
Clearance Code N
Tolerance Code M
Primary Workpiece Material Code P
Chip Breaker SH
ANSI Size Code 441
ISO Size Code 150604
UNSPSC Code 23242105
Insert Size Code 4

$33.72

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OSG - 8.9mm 130° Spiral Flute Powdered Metal Screw Machine Drill Bit - V Finish, Right Hand Cut, 40mm Flute Length, 90mm OAL, Standard Point, Straight Shank - Benchmark Tooling

OSG - 8.9mm 130° Spiral Flute Powdered Metal Screw Machine Drill Bit - V Finish, Right Hand Cut, 40mm Flute Length, 90mm OAL, Standard Point, Straight Shank


Item #: 64558158
Brand: OSG
Model #: 9599089
Exact Tooling IR#: 04

Features and Benefits

Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3504
Drill Bit Size (mm) 8.90
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating V
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 40.00
Overall Length (mm) 90.00
Point Type Standard
Shank Diameter (mm) 10.00
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Tip Finish/Coating None
Web Thinning R-Thinned
Series/List 1900
Length Type Stub

$50.21

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Walter-Titex - 7.5mm 140° Solid Carbide Screw Machine Drill Bit - Right Hand Cut, 41mm Flute Length, 79mm OAL, Straight Shank with Weldon Flat - Benchmark Tooling

Walter-Titex - 7.5mm 140° Solid Carbide Screw Machine Drill Bit - Right Hand Cut, 41mm Flute Length, 79mm OAL, Straight Shank with Weldon Flat


Item #: 31001407
Brand: Walter-Titex
Model #: 7287661
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2953
Drill Bit Size (mm) 7.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Cutting Direction Right Hand
Shank Type Straight w/Weldon Flat
Flute Length (mm) 41.00
Thickness (Decimal Inch) 0.1880
Overall Length (mm) 79.00
Inscribed Circle (Decimal Inch) 0.5000
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 8.00
Flute Type Spiral
Maximum Drilling Depth (mm) 29.00
Number of Flutes 2
Drill Point Length (mm) 1.37
Drill Point Length (Decimal Inch) 0.0540
Drill Tip Finish/Coating TiAlN
Through Coolant No
Material Grade WJ30RE
Series/List DC150-03-D0

$62.78

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Seco - 8.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Multilayer TiAlN Finish, Right Hand Cut, 57mm Flute Length, 102mm OAL, Straight Shank, Through Coolant - Benchmark Tooling

Seco - 8.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Multilayer TiAlN Finish, Right Hand Cut, 57mm Flute Length, 102mm OAL, Straight Shank, Through Coolant


Item #: 60183498
Brand: Seco
Model #: 22974
Exact Tooling IR#: 04

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Multilayer Titanium Aluminum Nitride (TiAlN) is a blended coating that is more efficient than TIN. It offers a high level of wear resistance at higher cutting speeds and used on high alloy steels and cast iron.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3346
Drill Bit Size (mm) 8.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Multilayer TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 57.00
Flute Length (Decimal Inch) 2.2441
Overall Length (mm) 102.00
Overall Length (Decimal Inch) 4.0157
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 12.00
Shank Diameter (Decimal Inch) 0.4724
Specification Designation DIN
Maximum Drilling Depth (mm) 25.50
Maximum Drilling Depth (Decimal Inch) 1.0039
Spiral Type Regular Spiral
Shank Length (mm) 45.00
Shank Length (Decimal Inch) 1.7717
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Specification Number DIN 6537A
Web Thinning Web-Thinned
Series/List SD203A
Length Type Stub

$346.50

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