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


Guhring - 11.9mm 140° Solid Carbide Jobber Drill - FIREX Finish, Right Hand Cut, Spiral Flute, Straight Shank, 118mm OAL, SU Point


Item #: 54024492
Brand: Guhring
Model #: 9055150119000
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.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (mm) 11.90
Drill Bit Size (Decimal Inch) 0.4685
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 71.00
Overall Length (mm) 118.00
Flute Length x Diameter Ratio 5xD
Point Type SU Point
Shank Diameter (mm) 12.00
Maximum Drilling Depth (mm) 68.00
Spiral Type Regular Spiral
Specification Designation DIN
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) 0.007 to 0.025
Web Thinning Web-Thinned
Specification Number DIN 6537L
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 5515

$235.73

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Cleveland - 5.3mm 135° Cobalt Jobber Drill - Oxide/Gold Finish, Right Hand Cut, Spiral Flute, Straight Shank, 3.39" OAL, Split Point


Item #: 74330697
Brand: Cleveland
Model #: C70100
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 finish provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used on low carbon, stainless steel and ferrous metals.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (mm) 5.30
Drill Bit Size (Decimal Inch) 0.2087
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide/Gold
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 2.0470
Overall Length (Decimal Inch) 3.3900
Point Type Split Point
Shank Diameter (Decimal Inch) 0.2087
Spiral Type Regular Spiral
Specification Designation NAS
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Web Thinning Web-Thinned
Specification Number NAS 907
Drill Bit Grade Heavy-Duty
Material Grade M42
Series/List 2213

$7.09

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Kennametal - 14.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Multilayer TiAlN Finish, Right Hand Cut, 65mm Flute Length, 115mm OAL, Standard Point, Straight Shank


Item #: 58509811
Brand: Kennametal
Model #: 4150340
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) 0.5709
Drill Bit Size (mm) 14.50
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) 65.00
Flute Length (Decimal Inch) 2.5591
Overall Length (mm) 115.00
Overall Length (Decimal Inch) 4.5276
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 16.00
Shank Diameter (Decimal Inch) 0.6299
Specification Designation DIN
Maximum Drilling Depth (mm) 45.00
Maximum Drilling Depth (Decimal Inch) 1.7717
Spiral Type Regular Spiral
Shank Length (mm) 48.00
Shank Length (Decimal Inch) 1.8898
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 2.50
Drill Point Length (Decimal Inch) 0.0985
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.018 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Drill Tip Finish/Coating None
Specification Number DIN 6537K
Series/List B041A-CPG
Length Type Stub

$168.77

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Walter-Titex - 0.7874" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - TiN Finish, Right Hand Cut, 2-19/32" Flute Length, 5-5/32" OAL, Standard Point, Straight Shank


Item #: 01671395
Brand: Walter-Titex
Model #: 5057712
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 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) 0.7874
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 2-19/32
Overall Length (Inch) 5-5/32
Point Type Standard
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.021 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.00083 to 0.00000
Specification Number DIN 6539
Web Thinning Web-Thinned
Material Grade K30F
Series/List A1164TIN

$278.59

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SGS - 15/32" 124° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 10597003
Brand: SGS
Model #: 54726

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 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) 0.4688
Drill Bit Size (Inch) 15/32
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Ti-NAMITE-B
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 2.1650
Overall Length (Decimal Inch) 4.0160
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.4724
Flute Type Spiral
Maximum Drilling Depth (Decimal Inch) 1.5750
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.7720
Threaded Shank No
Number of Flutes 3
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) 0.00028/0.00098
Drill Tip Finish/Coating Ti-NAMITE-B
PSC Code 3455
Through Coolant No
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 131N
Length Type Stub

$215.30

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Plastic Round Tube: 1/2" ID, 2" OD, 3' OAL, Polyurethane


Item #: 56535271
Brand: Made in USA
Model #: TNMP1751603

Product Specifications

Material Polyurethane
Inside Diameter (Decimal Inch) 0.5000
Inside Diameter (Inch) 1/2
Outside Diameter (Inch) 2
Outside Diameter (Decimal Inch - 4 Decimals) 2.0000
Wall Thickness (Inch) 3/4
Length (Inch) 36
Overall Length 36 in; 3 ft
Length (Feet) 3
UNSPSC Code 40183000
Material Polyurethane
Inside Diameter (Decimal Inch) 0.5000
Inside Diameter (Inch) 1/2
Outside Diameter (Inch) 2
Outside Diameter (Decimal Inch - 4 Decimals) 2.0000
Wall Thickness (Inch) 3/4
Length (Inch) 36
Overall Length 36 in; 3 ft
Length (Feet) 3
UNSPSC Code 40183000
MSC Part # 56535271
Mfr Part # TNMP1751603
Country of Origin Country of Origin is subject to change UNITED STATES

$135.48

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Hertel - #31 135° Cobalt Jobber Drill - TiAlN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 2-3/4" OAL, Split Point


Item #: 04140240
Brand: Hertel
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 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 with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (Wire) #31
Drill Bit Size (Decimal Inch) 0.1200
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 1-5/8
Overall Length (Inch) 2-3/4
Point Type Split Point
Shank Diameter (Decimal Inch) 0.1200
Spiral Type Regular Spiral
Web Configuration Tapered
Web Thinning Web-Thinned
Drill Bit Grade Heavy-Duty

$5.52

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Guhring - 4.6mm 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - FIREX Finish, Right Hand Cut, 24mm Flute Length, 58mm OAL, Faceted Point, Straight Shank


Item #: 62991401
Brand: Guhring
Model #: 9024630046000
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.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1811
Drill Bit Size (mm) 4.60
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 24.00
Flute Length (Decimal Inch) 0.9450
Overall Length (mm) 58.00
Overall Length (Decimal Inch) 2.2830
Flute Length x Diameter Ratio 3xD
Point Type Faceted
Shank Diameter (mm) 4.60
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) +0.000 to -0.010
Material Grade K40
Series/List 2463
Length Type Stub

$29.13

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Walter-Titex - 15mm 150° Spiral Flute Solid Carbide Screw Machine Drill Bit - Bright Finish, Right Hand Cut, 70mm Flute Length, 111mm OAL, Maximiza Point, Straight Shank


Item #: 36265122
Brand: Walter-Titex
Model #: 5057836
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) 0.5906
Drill Bit Size (mm) 15.00
Drill Point Angle 150
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 70.00
Flute Length (Decimal Inch) 2.7559
Overall Length (mm) 111.00
Overall Length (Decimal Inch) 4.3701
Flute Length x Diameter Ratio 3xD
Point Type Maximiza
Shank Diameter (mm) 15.00
Shank Diameter (Decimal Inch) 0.5906
Specification Designation DIN
Maximum Drilling Depth (mm) 55.00
Maximum Drilling Depth (Decimal Inch) 2.1654
Spiral Type Regular Spiral
Shank Length (mm) 41.00
Shank Length (Decimal Inch) 1.6142
Threaded Shank No
Number of Flutes 3
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 A1166
Length Type Regular

$292.05

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Cleveland - Letter C 118° High Speed Steel Jobber Drill - Oxide Finish, Right Hand Cut, Spiral Flute, Straight Shank, 4" OAL, Standard Point


Item #: 63686034
Brand: Cleveland
Model #: C71073
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (Letter) C
Drill Bit Size (Decimal Inch) 0.2420
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 2-3/4
Flute Length (mm) 69.85
Flute Length (Decimal Inch) 2.7500
Overall Length (mm) 101.60
Overall Length (Decimal Inch) 4.0000
Overall Length (Inch) 4
Point Type Standard
Shank Diameter (Decimal Inch) 0.2420
Spiral Type Regular Spiral
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Web Thinning Web-Thinned
Drill Bit Grade General Purpose
Series/List 2001G

$5.23

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OSG - 4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - WXS Finish, Right Hand Cut, 24mm Flute Length, 62mm OAL, Standard Point, Straight Shank, Through Coolant


Item #: 55471544
Brand: OSG
Model #: 595015711
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.
WXS is a nano-coating that yields higher hardness and oxidation temperature versus TiAlN. It is designed for maximum heat resistance in hardened steel over 50HRC and nickel-based alloy. WXS 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) 0.1575
Drill Bit Size (mm) 4.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating WXS
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 24.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 6.00
Spiral Type Slow Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Drill Tip Finish/Coating None
Web Thinning R-Thinned
Series/List 5950Ni
Length Type Stub

$93.75

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FlexC 80 Quick-Change Collet 1-1/4" Round Smooth


Item #: 31875388
Brand: Forkhardt Hardinge
Model #: C0800019012500

Product Specifications

Collet System Quick Change
Collet Series Flex C
Minimum Collet Capacity (Decimal Inch) 1.2300
Maximum Collet Capacity (Decimal Inch) 1.2700
Material Heat Treated Alloy Steel
TIR (Decimal Inch) 0.000400
Maximum Grip (Decimal Inch) 1.2700
Minimum Grip (Decimal Inch) 1.2300
Thickness (Inch) 2-1/64
Number Of Pieces 1
Variable Diameter Reamer Type None
Size Inch(Inch) 1-1/4
UNSPSC Code 27112808

$543.41

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Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00004; Blank Number Wire Size: #7; Inner Diameter (Decimal Inch): 2.2393; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1


Item #: 05884689
Brand: GSG
Model #: GSG-CR-2.2393C

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00004
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2393
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619

$2,550.80

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Chicago-Latrobe - 39/64" 118° High Speed Steel Jobber Drill - Bright Finish, Right Hand Cut, Spiral Flute, Straight Shank, 7-1/8" OAL, Standard Point


Item #: 06129514
Brand: Chicago-Latrobe
Model #: 44239
Exact Tooling IR#: 04

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous 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 with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (Inch) 39/64
Drill Bit Size (Decimal Inch) 0.6094
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 5-3/16
Overall Length (Inch) 7-1/8
Point Type Standard
Shank Diameter (Inch) 39/64
Spiral Type Regular Spiral
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) -0.0012 to 0.0000
Web Thinning Web-Thinned
Series/List 150D

$45.75

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National Twist Drill - 3.3mm 140° Solid Carbide Jobber Drill - AlTiN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 66mm OAL


Item #: 58813338
Brand: National Twist Drill
Model #: 027294AW
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 with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (mm) 3.30
Drill Bit Size (Decimal Inch) 0.1299
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 28.00
Flute Length (Decimal Inch) 1.1024
Overall Length (mm) 66.00
Overall Length (Decimal Inch) 2.5984
Shank Diameter (mm) 6.00
Shank Diameter (Decimal Inch) 0.2362
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Number of Flutes 2
Web Thinning Web-Thinned
Material Grade Micrograin

$124.63

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Plastic Sheet: Polyurethane, 3/4" Thick, 12" Wide, 4' Long, Black


Item #: 31997059
Brand: Made in USA
Model #: SBMP8011204

Product Specifications

Material Polyurethane
Thickness (Inch) 3/4
Width (Inch) 12
Color Black
Hardness Shore 80A
Length Ft. 4
UNSPSC Code 30265802

$401.44

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Chicago-Latrobe - Letter B 135° Cobalt Jobber Drill - TiN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 4" OAL, Split Point


Item #: 60063930
Brand: Chicago-Latrobe
Model #: 54102
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 with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (Letter) B
Drill Bit Size (Decimal Inch) 0.2380
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 2-3/4
Overall Length (Inch) 4
Point Type Split Point
Shank Diameter (Decimal Inch) 0.2380
Spiral Type Regular Spiral
Specification Designation NAS
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Web Thinning Web-Thinned
Specification Number NAS 907
Drill Bit Grade Heavy-Duty
Material Grade M42
Series/List 2550

$13.54

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Collet Chuck: 0.0410 to 0.6320" Capacity, Full Grip Collet, 1.9685" Shank Dia, Taper Shank


Item #: 33988791
Brand: Tungaloy
Model #: 4501619

Product Specifications

Collet System Full Grip
Collet Series ER25
Shank Type Taper
Taper Size CAT50
Projection (Decimal Inch) 4.0000 in
Through Coolant Yes
Minimum Collet Capacity (Decimal Inch) 0.0410
Maximum Collet Capacity (Decimal Inch) 0.6320
Overall Length (Decimal Inch) 4
Actuator Type Wrench
Dual Contact No
Nose Diameter (Decimal Inch - 4 Decimals) 1.6540
Shank Diameter (Decimal Inch) 1.9685
Material Steel
Coolant Type Through-Spindle & DIN Flange
Collet Nut Diameter (Decimal Inch) 1.6540
UNSPSC Code 27112808

$365.76

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Cleveland - #40 135° Parabolic Flute Cobalt Screw Machine Drill Bit - Oxide/Gold Finish, Right Hand Cut, 13/16" Flute Length, 1-13/16" OAL, Split Point, Straight Shank


Item #: 65191868
Brand: Cleveland
Model #: C14280
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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0980
Drill Bit Size (Wire) #40
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide/Gold
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 13/16
Overall Length (Inch) 1-13/16
Point Type Split Point
Shank Diameter (Decimal Inch) 0.0980
Specification Designation ANSI
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Material Grade M42
Series/List 2175

$7.91

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Guhring - 6.6mm 140° Solid Carbide Jobber Drill - TiN Finish, Right Hand Cut, Spiral Flute, Straight Shank, 83mm OAL, SU Point


Item #: 87800090
Brand: Guhring
Model #: 9012430066000
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 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 with a higher flute angle to remove chips more easily.
Product Specifications
Drill Bit Size (mm) 6.60
Drill Bit Size (Decimal Inch) 0.2598
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 43.00
Overall Length (mm) 83.00
Flute Length x Diameter Ratio 5xD
Point Type SU Point
Shank Diameter (Decimal Inch) 0.2598
Spiral Type Regular Spiral
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) 0.006 to 0.021
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 1243

$128.81

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