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Holemaking > Drilling & Drill Bits (ET04) - (127293 Products)

Holemaking > Drilling & Drill Bits (ET04)
CJT - 15/32" 135° Spiral Flute Carbide-Tipped Screw Machine Drill Bit - Best Tool & Supply

CJT - 15/32" 135° Spiral Flute Carbide-Tipped Screw Machine Drill Bit


Item #: 81211302
Brand: CJT
Model #: 29604688

Features and Benefits

Carbide tips cut faster than high speed steel. It is commonly used on ferrous and nonferrous metals including cast iron.
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) 0.4688
Drill Bit Size (Inch) 15/32
Drill Point Angle 135
Drill Bit Material Carbide-Tipped
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 2-21/32
Overall Length (Inch) 5-1/16
Point Type Helical
Shank Diameter (Inch) 29/64
Maximum Drilling Depth (Decimal Inch) 1.9000
Spiral Type Slow Spiral
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) +0.000 to -0.025
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Series/List 296

$145.93

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Kennametal - 4.9mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 4.9mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 66100116
Brand: Kennametal
Model #: 2629032

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) 0.1929
Drill Bit Size (mm) 4.90
Drill Point Angle 180
Drill Bit Material Solid Carbide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 28.00
Overall Length (mm) 66.00
Point Type Flat-Bottom
Shank Diameter (mm) 6.00
Specification Designation DIN
Maximum Drilling Depth (mm) 20.00
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Specification Number DIN 6537K
Web Thinning Web-Thinned
Series/List B707FBG

$105.55

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OSG - 0.0976" 130° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

OSG - 0.0976" 130° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 00133116
Brand: OSG
Model #: 8595248

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 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) 0.0976
Drill Point Angle 130
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 14.00
Overall Length (mm) 46.00
Point Type Faceted
Shank Diameter (mm) 3.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List 1100

$17.23

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Interstate - #20 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Interstate - #20 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 01358209
Brand: Interstate
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) 0.1610
Drill Bit Size (Wire) #20
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
Point Type Standard
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade General Purpose

$1.18

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SGS - 6.4mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

SGS - 6.4mm 145° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58999277
Brand: SGS
Model #: 68574

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 carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2520
Drill Bit Size (mm) 6.40
Drill Point Angle 145
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiCN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 31.00
Flute Length (Decimal Inch) 1.2205
Overall Length (mm) 70.00
Overall Length (Decimal Inch) 2.7559
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 6.40
Shank Diameter (Decimal Inch) 0.2520
Specification Designation DIN
Maximum Drilling Depth (mm) 23.00
Maximum Drilling Depth (Decimal Inch) 0.9055
Spiral Type Regular Spiral
Shank Length (mm) 39.00
Shank Length (Decimal Inch) 1.5354
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.015
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

$60.79

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Kennametal - 4.5mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 4.5mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 66100298
Brand: Kennametal
Model #: 2985333

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) 0.1772
Drill Bit Size (mm) 4.50
Drill Point Angle 180
Drill Bit Material Solid Carbide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 24.00
Overall Length (mm) 66.00
Point Type Flat-Bottom
Shank Diameter (mm) 6.00
Specification Designation DIN
Maximum Drilling Depth (mm) 17.00
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Specification Number DIN 6537K
Web Thinning Web-Thinned
Series/List B707FBG

$105.55

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Brand: USA Sealing / Part #: RS-E40FDA-81

Brand: USA Sealing / Part #: RS-E40FDA-81


Item #: 95861647
Brand: USA Sealing
Model #: RS-E40FDA-81

Product Specifications

Cell Type Closed
Material EPDM
Thickness (Inch) 3/32
Length Type Long
Shape Rectangle
Backing Type Plain
Width (Inch) 36
Hardness Rating Medium
Color Cream White
Hardness Durometer 40A
Surface Texture Smooth
Minimum Temperature (Deg F - 3 Decimals) -30.000
Maximum Temperature (F) ( - 0 Decimals) 250.000
Tensile Strength (psi) 800
Standards FDA 21 CFR 177.2600
Length Ft. 50.000
Durometer Shore A 40A
Density (Lb./Cu. Ft.) 84

$1,713.43

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Walter-Titex - #29 130° Parabolic Flute Vanadium High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Walter-Titex - #29 130° Parabolic Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 01421296
Brand: Walter-Titex
Model #: 5057071

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.
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) 0.1360
Drill Bit Size (Wire) #29
Drill Point Angle 130
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 25/32
Overall Length (Inch) 2-1/16
Point Type Split Point
Specification Designation BS; DIN
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.018 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.00071 to 0.00000
Specification Number BS 328; DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List A1148

$5.01

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Guhring - 5.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 5.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58601956
Brand: Guhring
Model #: 9011840055000

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) 0.2165
Drill Bit Size (mm) 5.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Whistle Notch
Flute Length (mm) 28.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 6.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 1184

$64.79

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Kennametal - #40 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - #40 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58510090
Brand: Kennametal
Model #: 4151649

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) 0.0980
Drill Bit Size (Wire) #40
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
Coolant Through No
Flute Length (mm) 17.00
Flute Length (Decimal Inch) 0.6693
Overall Length (mm) 58.00
Overall Length (Decimal Inch) 2.2835
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 4.00
Shank Diameter (Decimal Inch) 0.1575
Specification Designation DIN
Maximum Drilling Depth (mm) 12.00
Maximum Drilling Depth (Decimal Inch) 0.4724
Spiral Type Regular Spiral
Shank Length (mm) 28.00
Shank Length (Decimal Inch) 1.1024
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 0.40
Drill Point Length (Decimal Inch) 0.0156
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.014 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 B041A-CPG
Length Type Stub

$38.20

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Guhring - 11.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

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


Item #: 53735676
Brand: Guhring
Model #: 9056100116000

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) 0.4567
Drill Bit Size (mm) 11.60
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Whistle Notch
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 12.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 5610

$198.21

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Chicago-Latrobe - 7/16" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

Chicago-Latrobe - 7/16" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 57631137
Brand: Chicago-Latrobe
Model #: 52828

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 of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4375
Drill Bit Size (Inch) 7/16
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 (mm) 52.39
Flute Length (Decimal Inch) 2.0625
Overall Length (mm) 87.31
Overall Length (Decimal Inch) 3.4375
Point Type P3 Split Point
Shank Diameter (mm) 11.11
Shank Diameter (Decimal Inch) 0.4375
Specification Designation DIN
Spiral Type Regular Spiral
Shank Length (mm) 34.92
Shank Length (Decimal Inch) 1.3748
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Drill Tip Finish/Coating None
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 559
Length Type Regular

$30.06

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National Twist Drill - 63/64" 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

National Twist Drill - 63/64" 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 58851619
Brand: National Twist Drill
Model #: 016363AW

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) 0.9844
Drill Bit Size (Inch) 63/64
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
Flute Length (Inch) 4
Flute Length (Decimal Inch) 4.0000
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6.0000
Shank Diameter (Decimal Inch) 0.9844
Shank Diameter (Inch) 63/64
Shank Length (Inch) 2
Shank Length (Decimal Inch) 2.0000
Threaded Shank No
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0012
Web Thinning Web-Thinned
Series/List 241

$155.32

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Walter-Titex - 11/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Walter-Titex - 11/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 16565947
Brand: Walter-Titex
Model #: 7377081

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) 0.1719
Drill Bit Size (Inch) 11/64
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) 24.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Flute Type Spiral
Maximum Drilling Depth (mm) 17.00
Number of Flutes 2
Drill Point Length (mm) 0.80
Series/List DC160

$87.91

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Kennametal - 14.5mm 140° Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 14.5mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 12253084
Brand: Kennametal
Model #: 6781705

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) 0.5709
Drill Bit Size (mm) 14.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN/AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 65.00
Overall Length (mm) 115.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 16.00
Maximum Drilling Depth (mm) 45.00
Shank Length (mm) 48.00
Number of Flutes 2
Drill Point Length (mm) 3.02
Drill Tip Finish/Coating TiN/AlTiN
Drill Bit Grade KCP15B
Material Grade KCP15B
Series/List HPX

$360.31

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M.A. Ford - 0.261" 142° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

M.A. Ford - 0.261" 142° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 51041671
Brand: M.A. Ford
Model #: 2XDSS2610A

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.
ALtima(R) is a stronger designed AlTiN coating. It is commonly used on hardened steels, stainless steel, titanium alloy and other difficult-to-machine materials. ALtima(R) is a proprietary coating exclusive to M.A. Ford Mfg. Co., Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2610
Drill Bit Size (Letter) G
Drill Point Angle 142
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating ALtima
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-3/8
Flute Length (Decimal Inch) 1.3750
Overall Length (Inch) 3-1/4
Overall Length (Decimal Inch) 3.2500
Flute Length x Diameter Ratio 3xD
Shank Diameter (Decimal Inch) 0.3125
Shank Diameter (Inch) 5/16
Specification Designation Not Specified
Spiral Type Fast Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.00000 to -0.00059
Number of Margins 1.000
Series/List 2XDSS

$74.73

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Sumitomo - 2.95mm 135° Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Sumitomo - 2.95mm 135° Solid Carbide Screw Machine Drill Bit


Item #: 53969994
Brand: Sumitomo
Model #: U101014

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) 0.1160
Drill Bit Size (mm) 2.95
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlCr/TiSi
Flute Length (Decimal Inch) 0.5118
Overall Length (Decimal Inch) 1.7717
Flute Length x Diameter Ratio 2xD
Shank Diameter (Decimal Inch) 0.1250
Shank Length (Decimal Inch) 1.1811
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Series/List MDW-GS

$60.45

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CJT - 3/8" 118° Spiral Flute Carbide-Tipped Screw Machine Drill Bit - Best Tool & Supply

CJT - 3/8" 118° Spiral Flute Carbide-Tipped Screw Machine Drill Bit


Item #: 71213243
Brand: CJT
Model #: 11003750-

Features and Benefits

Carbide tips cut faster than high speed steel. It is commonly used on ferrous and nonferrous metals including cast iron.
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) 0.3750
Drill Bit Size (Inch) 3/8
Drill Point Angle 118
Drill Bit Material Carbide-Tipped
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-13/16
Overall Length (Inch) 3-1/8
Point Type Standard
Shank Diameter (mm) 9.53
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Drilling Depth (Decimal Inch) 1.0000
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.025
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Web Thinning Web-Thinned
Series/List 110

$32.64

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Chicago-Latrobe - Letter E (1/4) 135° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

Chicago-Latrobe - Letter E (1/4) 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 03681814
Brand: Chicago-Latrobe
Model #: 51813

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) 0.2500
Drill Bit Size (Letter) E
Drill Bit Size (Inch) 1/4
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 (mm) 34.93
Flute Length (Decimal Inch) 1.3750
Overall Length (mm) 63.50
Overall Length (Decimal Inch) 2.5000
Point Type P3 Split Point
Shank Diameter (mm) 6.35
Shank Diameter (Decimal Inch) 0.2500
Specification Designation DIN
Spiral Type Regular Spiral
Shank Length (mm) 28.57
Shank Length (Decimal Inch) 1.1248
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Tip Finish/Coating None
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 559
Length Type Regular

$7.52

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Guhring - 7mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 7mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58531252
Brand: Guhring
Model #: 9085200070000

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.
nano-Si coatings are made of Titanium Aluminum Silicon Nitride (TiAlSiN) and are similar in performance to Diamond-Like Coatings (DLC). It is also similar to FIREX or TiALlN. nano-Si 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) 0.2756
Drill Bit Size (mm) 7.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating nano-Si
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type HF Point
Shank Diameter (mm) 8.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 8520

$116.27

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