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Holemaking Products - Drilling & Drill Bits For Sale | Benchmark Tooling - (107446 Products)


Cle-Line - Letter C 135° High Speed Steel Screw Machine Drill Bit


Item #: 14283246
Brand: Cle-Line
Model #: C24062

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.
Black 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 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 (Letter) C
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Black Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 1.375
Overall Length (Inch) 2.5
Flute Length x Diameter Ratio 2xD
Point Type Split Point
Shank Diameter (Decimal Inch) 0.2420
Flute Type Spiral
Specification Designation ANSI
Maximum Drilling Depth (Decimal Inch) 0.4800
Number of Flutes 2
Spiral Type Regular Spiral
Shank Length (Inch) 1.125
Threaded Shank No
Shank Length (Inch) 1.125
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Tip Finish/Coating Oxide
PSC Code 5133
Through Coolant No
Drill Bit Grade Heavy Duty
Drill Bit Grade Heavy Duty
Series/List 1896
Length Type Regular

$2.63

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Guhring - 1.9mm 130° Parabolic Flute Powdered Metal Screw Machine Drill Bit


Item #: 53721411
Brand: Guhring
Model #: 9055210019000

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.
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) 0.0748
Drill Bit Size (mm) 1.90
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 11.00
Overall Length (mm) 36.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 1.90
Shank Diameter (Decimal Inch) 0.0748
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade High Performance
Series/List 5521

$12.67

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Sandvik Coromant - 4.8mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201908
Brand: Sandvik Coromant
Model #: 7798259

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) 0.1890
Drill Bit Size (mm) 4.80
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
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 15.30
Number of Flutes 2
Drill Point Length (mm) 0.87
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$158.40

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Guhring - 8.5mm 130° Parabolic Flute Powdered Metal Screw Machine Drill Bit


Item #: 58523838
Brand: Guhring
Model #: 9055210085000

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.
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) 0.3346
Drill Bit Size (mm) 8.50
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 37.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 8.50
Shank Diameter (Decimal Inch) 0.3346
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade High Performance
Series/List 5521

$40.69

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Cleveland - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.4531 Drill Bit Size (Inch): 29/64


Item #: 16393555
Brand: Cleveland
Model #: C89701

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.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.4531 ; Drill Bit Size (Inch): 29/64 ; Drill Point Angle: 118 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: Bright ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.4531
Drill Bit Size (Inch) 29/64
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) 1.25
Overall Length (Decimal Inch) 3.00000
Flute Length x Diameter Ratio 3.5xD
Point Type Four Facet
Shank Diameter (Decimal Inch) 0.4531
Flute Type Spiral
Specification Designation ANSI
Maximum Drilling Depth (Decimal Inch) 1.5859
Spiral Type Regular Spiral
Shank Length (Inch) 1.75
Threaded Shank No
Shank Length (Inch) 1.75
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
PSC Code 5133
Through Coolant No
Drill Bit Grade Heavy Duty
Drill Bit Grade Heavy Duty
Material Grade Carbide
Series/List 1767
Length Type Stub

$192.15

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Guhring - 1.5mm 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 90808775
Brand: Guhring
Model #: 9003290015000

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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0591
Drill Bit Size (mm) 1.50
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 9.00
Flute Length (Decimal Inch) 0.3543
Overall Length (mm) 32.00
Overall Length (Decimal Inch) 1.2598
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 1.50
Shank Diameter (Decimal Inch) 0.0591
Specification Designation DIN
Maximum Drilling Depth (mm) 9.00
Maximum Drilling Depth (Decimal Inch) 0.3543
Spiral Type Regular Spiral
Shank Length (mm) 23.00
Shank Length (Decimal Inch) 0.9055
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Specification Number DIN 1897
Material Grade M35
Series/List 329
Length Type Stub

$5.25

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Seco - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.3230 Drill Bit Size (mm): 8.20


Item #: 14417679
Brand: Seco
Model #: 10004141

Features and Benefits

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

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.3230 ; Drill Bit Size (mm): 8.20 ; Drill Point Angle: 140 ; Drill Bit Material: Carbide ; Drill Bit Finish/Coating: TiAlN +NbN ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.3230
Drill Bit Size (mm) 8.20
Drill Point Angle 140
Drill Bit Material Carbide
Drill Bit Finish/Coating TiAlN +NbN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 47.00
Overall Length (mm) 89.0000
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 10.0000
Flute Type Spiral
Maximum Drilling Depth (mm) 27.00
Spiral Type Regular Spiral
Shank Length (mm) 40.000
Threaded Shank No
Number of Flutes 2
Web Thinning Web-Thinned
Series/List SD203

$222.75

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Guhring - #48 130° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 88817747
Brand: Guhring
Model #: 9006590019300

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) 0.0760
Drill Bit Size (Wire) #48
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 12.00
Overall Length (mm) 38.00
Point Type Standard
Shank Diameter (Decimal Inch) 0.0760
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 659

$12.54

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Sandvik Coromant - 15.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201916
Brand: Sandvik Coromant
Model #: 7782481

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) 0.6102
Drill Bit Size (mm) 15.50
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) 65.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 16.00
Maximum Drilling Depth (mm) 43.60
Number of Flutes 2
Drill Point Length (mm) 2.82
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$563.31

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Chicago-Latrobe - 11/64" 135° High Speed Steel Screw Machine Drill Bit


Item #: 10283919
Brand: Chicago-Latrobe
Model #: 49211BP

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.
Black 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 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) 0.1719
Drill Bit Size (Inch) 0.171875
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Black Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 1.0625
Flute Length (mm) 26.99
Overall Length (mm) 53.9750
Overall Length (Decimal Inch) 2.12500
Flute Length x Diameter Ratio 4xD
Point Type Split Point
Shank Diameter (mm) 4.3663
Flute Type Spiral
Specification Designation ANSI
Maximum Drilling Depth (Decimal Inch) 0.6016
Spiral Type Regular Spiral
Shank Length (mm) 26.988
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Tip Finish/Coating Oxide
PSC Code 5133
Through Coolant No
Drill Bit Grade Heavy Duty
Drill Bit Grade Heavy Duty
Material Grade M2
Series/List 159
Length Type Overall length

$2.66

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Sandvik Coromant - 5.9mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11449477
Brand: Sandvik Coromant
Model #: 7781442

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.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2323
Drill Bit Size (mm) 5.90
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 28.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 16.10
Number of Flutes 2
Drill Point Length (mm) 1.00
Drill Bit Grade X1BM
Series/List CoroDrill 860

$147.51

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Walter-Titex - 9.7mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 16567349
Brand: Walter-Titex
Model #: 7377211

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.
TiSiAlCrN/AlTiN is a multi-layer coating that is extremely wear-resistant. TiSiAlCrN/AlTiN is a proprietary coating exclusive to Walter Titex.
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) 0.3819
Drill Bit Size (mm) 9.70
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiSiAlCrN/AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 10.00
Flute Type Spiral
Maximum Drilling Depth (mm) 35.00
Number of Flutes 2
Drill Point Length (mm) 1.76
Series/List DC160

$114.14

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Sandvik Coromant - 4.1mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201890
Brand: Sandvik Coromant
Model #: 7798257

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) 0.1614
Drill Bit Size (mm) 4.10
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) 24.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 13.00
Number of Flutes 2
Drill Point Length (mm) 0.75
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$158.40

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Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.6693 Drill Bit Size (mm): 17.00


Item #: 15659980
Brand: Kennametal
Model #: 6783085

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.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.6693 ; Drill Bit Size (mm): 17.00 ; Drill Point Angle: 143 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: AlTiN ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.6693
Drill Bit Size (mm) 17.00
Drill Point Angle 143
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Helical Flute
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 73.00
Overall Length (mm) 123.0000
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 18.0000
Flute Type Helical Flute
Maximum Drilling Depth (mm) 51.00
Number of Flutes 2
Shank Length (mm) 48.000
Drill Point Length (mm) 4.99
Drill Point Length (Decimal Inch) 0.1965
Drill Bit Grade KCK10A
Drill Bit Grade KCK10A
Series/List B254

$547.05

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SGS - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.6102 Drill Bit Size (mm): 15.50


Item #: 19243401
Brand: SGS
Model #: 66500

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

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.6102 ; Drill Bit Size (mm): 15.50 ; Drill Point Angle: 135 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: TX ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.6102
Drill Bit Size (mm) 15.50
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Cylindrical
Coolant Through Yes
Flute Length (mm) 65.00
Flute Length (Decimal Inch) 2.5591
Overall Length (mm) 115.0010
Overall Length (Decimal Inch) 4.52760
Point Type Standard
Shank Diameter (mm) 15.9995
Shank Diameter (Decimal Inch) 0.6299
Flute Type Spiral
Specification Designation DIN
Maximum Drilling Depth (Decimal Inch) 2.5591
Number of Flutes 2
Spiral Type Regular Spiral
Shank Length (mm) 48.001
Shank Length (Decimal Inch) 1.8898
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 3.21
Drill Point Length (Decimal Inch) 0.1264
Drill Bit Diameter Tolerance (Decimal Inch) +.00028/+.00098
Drill Bit Diameter Tolerance (mm) +0.007/+0.025
Drill Bit Diameter Tolerance (mm) +0.007/+0.025
Drill Bit Diameter Tolerance (Decimal Inch) +.00028/+.00098
Specification Number DIN 6537
Number of Margins 4.000
PSC Code 3455
Specification Number DIN 6537
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micro-Grain
Series/List 142P
Length Type Short

$555.31

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Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.3906 Drill Bit Size (Inch): 25/64


Item #: 15663552
Brand: Kennametal
Model #: 6782591

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.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.3906 ; Drill Bit Size (Inch): 25/64 ; Drill Point Angle: 143 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: AlTiN ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.3906
Drill Bit Size (Inch) 25/64
Drill Point Angle 143
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Helical Flute
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 51.00
Overall Length (mm) 96.0000
Flute Length x Diameter Ratio 3xD
Shank Diameter (Inch) 7/16
Flute Type Helical Flute
Maximum Drilling Depth (mm) 38.10
Number of Flutes 2
Shank Length (Decimal Inch) 1.6732
Drill Point Length (mm) 2.91
Drill Point Length (Decimal Inch) 0.1146
Drill Bit Grade KCK10A
Drill Bit Grade KCK10A
Series/List K254

$172.84

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Guhring - 7.7mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 58574070
Brand: Guhring
Model #: 9005530077000

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3031
Drill Bit Size (mm) 7.70
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Left Hand
Shank Type Straight
Flute Length (mm) 37.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 7.70
Shank Diameter (Decimal Inch) 0.3031
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade Heavy Duty
Material Grade M2
Series/List 553

$53.36

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Emuge - 11.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 47946223
Brand: Emuge
Model #: TA204524.1160

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 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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4567
Drill Bit Size (mm) 11.60
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlCrN
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) 2.30
Drill Bit Diameter Tolerance (mm) m7
Number of Margins 1.000
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Through Coolant No
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 3XD HA
Length Type Stub

$238.31

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Sandvik Coromant - 9.8mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11459815
Brand: Sandvik Coromant
Model #: 7781612

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.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3858
Drill Bit Size (mm) 9.80
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 10.00
Maximum Drilling Depth (mm) 30.00
Number of Flutes 2
Drill Point Length (mm) 1.78
Drill Bit Grade X1BM
Series/List CoroDrill 860

$166.32

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Sandvik Coromant - 13.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201601
Brand: Sandvik Coromant
Model #: 7798312

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) 0.5315
Drill Bit Size (mm) 13.50
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) 60.00
Overall Length (mm) 91.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 14.00
Maximum Drilling Depth (mm) 40.60
Number of Flutes 2
Drill Point Length (mm) 2.46
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$434.61

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