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Holemaking > Drilling & Drill Bits (ET04) - (127276 Products)

Holemaking > Drilling & Drill Bits (ET04)
National Twist Drill - #7 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

National Twist Drill - #7 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 58857806
Brand: National Twist Drill
Model #: 018507AW

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.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used 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) 0.2010
Drill Bit Size (Wire) #7
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-3/16
Flute Length (Decimal Inch) 1.1875
Overall Length (Inch) 2-1/4
Overall Length (Decimal Inch) 2.2500
Point Type Split Point
Specification Designation NAS
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Specification Number NAS 907
Web Thinning Web-Thinned
Series/List 342
Length Type Regular

$4.11

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Hertel - 0.339" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Hertel - 0.339" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 83238865
Brand: Hertel
Model #:

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.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used 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) 0.3390
Drill Bit Size (Letter) R
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-11/16
Overall Length (Inch) 3
Point Type Split Point
Shank Diameter (Decimal Inch) 0.3390
Specification Designation NAS
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Specification Number NAS 907
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty

$7.04

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Seco - 7.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Seco - 7.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 96223573
Brand: Seco
Model #: 02898301

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) 0.2835
Drill Bit Size (mm) 7.20
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 41.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 8.00
Maximum Drilling Depth (mm) 29.00
Shank Length (mm) 36.00
Threaded Shank No
Number of Flutes 2

$85.47

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Accupro - #17 130° Parabolic Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Accupro - #17 130° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 01348879
Brand: Accupro
Model #:

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1730
Drill Bit Size (Wire) #17
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Decimal Inch) 0.9450
Overall Length (Decimal Inch) 2.2830
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

$10.26

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Walter-Titex - 4.7mm 118° Spiral Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Walter-Titex - 4.7mm 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 36346997
Brand: Walter-Titex
Model #: 5200109

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Tinal is extremely wear resistant coating when used at high temperatures and speeds in a wide range of high strength applications. It is commonly used on steel, cast iron and non-ferrous metal. Tinal is a proprietary coating exclusive to Walter Titex.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1850
Drill Bit Size (mm) 4.70
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating Tinal
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 24.00
Flute Length (Decimal Inch) 0.9449
Overall Length (mm) 58.00
Overall Length (Decimal Inch) 2.2835
Flute Length x Diameter Ratio 3xD
Point Type Six Facet
Shank Diameter (mm) 4.70
Shank Diameter (Decimal Inch) 0.1850
Specification Designation DIN
Maximum Drilling Depth (mm) 16.00
Maximum Drilling Depth (Decimal Inch) 0.6299
Spiral Type Regular Spiral
Shank Length (mm) 34.00
Shank Length (Decimal Inch) 1.3386
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 A1154TFT
Length Type Stub

$21.85

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Precision Twist Drill - #3 135° Parabolic Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Precision Twist Drill - #3 135° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 78573888
Brand: Precision Twist Drill
Model #: 061403

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2130
Drill Bit Size (Wire) #3
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-1/4
Overall Length (Inch) 2-3/8
Point Type Split Point
Specification Designation ANSI
Threaded Shank No
Web Configuration Tapered
Web Thinning Web-Thinned
Series/List QC41G

$11.41

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SGS - 13.8mm 124° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

SGS - 13.8mm 124° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 16905507
Brand: SGS
Model #: 64695

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.
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) 0.5430
Drill Bit Size (mm) 13.80
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Uncoated
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 2.3620
Overall Length (Decimal Inch) 4.2130
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.5430
Flute Type Spiral
Maximum Drilling Depth (Decimal Inch) 0.5430
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 (mm) +0.007 to +0.025
Drill Tip Finish/Coating None
PSC Code 3455
Through Coolant No
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 131N
Length Type Regular

$310.45

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OSG - 5.8mm 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

OSG - 5.8mm 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 68583244
Brand: OSG
Model #: 6155811

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.
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) 0.2283
Drill Bit Size (mm) 5.80
Drill Point Angle 120
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 28.00
Overall Length (mm) 72.00
Point Type Four Facet
Shank Diameter (mm) 6.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Tapered
Drill Tip Finish/Coating None
Series/List 1100
Length Type Stub

$35.35

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Hertel - 25/64" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Hertel - 25/64" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 66691429
Brand: Hertel
Model #:

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) 0.3906
Drill Bit Size (Inch) 25/64
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-7/8
Overall Length (Inch) 3-1/4
Point Type Split Point
Shank Diameter (Decimal Inch) 0.3906
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty

$22.27

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Sumitomo - 10.7mm 135° Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Sumitomo - 10.7mm 135° Solid Carbide Screw Machine Drill Bit


Item #: 53967931
Brand: Sumitomo
Model #: 5VHY083

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 chromium (TiAlCr) and titanium silicon (TiSi) is a super multi-layered coating. The TiAlCr/TiSi coating is used for general purpose applications without coolant thru
Product Specifications
Drill Bit Size (Decimal Inch) 0.4213
Drill Bit Size (mm) 10.70
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlCr/TiSi
Flute Length (mm) 55.00
Flute Length (Decimal Inch) 2.1654
Overall Length (mm) 116.00
Overall Length (Decimal Inch) 4.5669
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 11.00
Shank Diameter (Decimal Inch) 0.4331
Shank Length (mm) 61.00
Shank Length (Decimal Inch) 2.4016
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Series/List MDW-HGS

$185.85

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Hertel - #19 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Hertel - #19 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 61699617
Brand: Hertel
Model #:

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.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used 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) 0.1660
Drill Bit Size (Wire) #19
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
Flute Length (Inch) 1-1/16
Overall Length (Inch) 2-1/8
Flute Length x Diameter Ratio 3xD
Point Type Standard
Specification Designation ANSI
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Grade General Purpose

$2.17

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SGS - 9.2mm 124° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

SGS - 9.2mm 124° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 16906349
Brand: SGS
Model #: 67662

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) 0.3622
Drill Bit Size (mm) 9.20
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiB2
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 1.8500
Overall Length (Decimal Inch) 3.5000
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.3940
Flute Type Spiral
Maximum Drilling Depth (Decimal Inch) 1.8500
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.5750
Threaded Shank No
Number of Flutes 3
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
PSC Code 3455
Through Coolant No
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micrograin
Series/List 131N

$193.78

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Guhring - 0.82mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Guhring - 0.82mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 01447275
Brand: Guhring
Model #: 9002230008200

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.
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) 0.0323
Drill Bit Size (mm) 0.82
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 (mm) 5.00
Overall Length (mm) 24.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 0.82
Shank Diameter (Decimal Inch) 0.0323
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.012
Drill Tip Finish/Coating None
Specification Number DIN 1897
Material Grade M2
Series/List 223
Length Type Stub

$12.39

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National Twist Drill - 0.266" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

National Twist Drill - 0.266" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 58832742
Brand: National Twist Drill
Model #: 017882AW

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2660
Drill Bit Size (Letter) H
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Gold Finish
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-1/2
Flute Length (Decimal Inch) 1.5000
Overall Length (Inch) 2-11/16
Overall Length (Decimal Inch) 2.6875
Point Type Split Point
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 316C

$13.99

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OSG - 11.4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

OSG - 11.4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 36463438
Brand: OSG
Model #: 8666140

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.
WXL is a nano-technological coating that has higher hardness than TiALN. It is commonly used on non-ferrous materials and hardened steels. WXL 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) 0.4488
Drill Bit Size (mm) 11.40
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating WXL
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 57.00
Overall Length (mm) 120.00
Flute Length x Diameter Ratio 3xD
Number of Flutes 2

$177.49

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SGS - 9/64" 124° Helical Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

SGS - 9/64" 124° Helical Flute Solid Carbide Screw Machine Drill Bit


Item #: 16904005
Brand: SGS
Model #: 54702

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1406
Drill Bit Size (Inch) 9/64
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiB2
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 0.7874
Overall Length (Decimal Inch) 2.4410
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.2360
Flute Type Helical
Maximum Drilling Depth (Decimal Inch) 0.7900
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.4170
Shank Length (Inch) 1.4170
Number of Flutes 3
Web Configuration Tapered
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

$103.95

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Accupro - 37/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Accupro - 37/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 61706610
Brand: Accupro
Model #:

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) 0.5781
Drill Bit Size (Inch) 37/64
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 (Decimal Inch) 2.9530
Overall Length (Decimal Inch) 5.5120
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Inch) 37/64
Specification Designation ISO
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Web Thinning R-Thinned
Drill Bit Grade High Performance

$239.47

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Cleveland - #12 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Cleveland - #12 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 74332453
Brand: Cleveland
Model #: C70316

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.
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) 0.1890
Drill Bit Size (Wire) #12
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-3/16
Overall Length (Inch) 2-1/4
Overall Length (mm) 57.15
Overall Length (Decimal Inch) 2.2500
Point Type Split Point
Shank Diameter (Decimal Inch) 0.1890
Specification Designation NAS
Spiral Type Regular Spiral
Shank Length (Inch) 1-1/16
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Specification Number NAS 907 Type C
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 2330

$2.25

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Cleveland - 19/32" 135° Parabolic Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Cleveland - 19/32" 135° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 75905802
Brand: Cleveland
Model #: C14355

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5938
Drill Bit Size (Inch) 19/32
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 2-5/8
Overall Length (Inch) 4-1/8
Point Type Split Point
Shank Diameter (Decimal Inch) 0.5938
Specification Designation ANSI
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0012
Web Thinning Web-Thinned
Material Grade M42
Series/List 2175T

$69.07

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SGS - 11.8mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

SGS - 11.8mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 59006916
Brand: SGS
Model #: 62158

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) 0.4646
Drill Bit Size (mm) 11.80
Drill Point Angle 145
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 51.00
Flute Length (Decimal Inch) 2.0079
Overall Length (mm) 102.00
Overall Length (Decimal Inch) 4.0158
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 11.80
Shank Diameter (Decimal Inch) 0.4646
Specification Designation DIN
Maximum Drilling Depth (mm) 35.00
Maximum Drilling Depth (Decimal Inch) 1.3780
Spiral Type Regular Spiral
Shank Length (mm) 51.00
Shank Length (Decimal Inch) 2.0079
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) 0.000 to -0.018
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

$198.76

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