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

Holemaking > Drilling & Drill Bits (ET04)
Seco - 3.8mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Seco - 3.8mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 96223169
Brand: Seco
Model #: 02898256

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) 0.1497
Drill Bit Size (mm) 3.80
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) 24.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 17.00
Shank Length (mm) 36.00
Threaded Shank No
Number of Flutes 2

$72.65

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Cleveland - #9 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Cleveland - #9 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 74332420
Brand: Cleveland
Model #: C70313

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) 0.1960
Drill Bit Size (Wire) #9
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) 0.1960
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

$2.09

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DORMER - 41/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

DORMER - 41/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 76534726
Brand: DORMER
Model #: 0624708

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) 0.6406
Drill Bit Size (Inch) 41/64
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 73.00
Overall Length (mm) 123.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 18.00
Specification Designation DIN
Spiral Type Regular Spiral
Shank Length (mm) 48.00
Threaded Shank No
Web Configuration Parallel
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List R457

$413.58

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Chicago-Latrobe - 9/64" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Chicago-Latrobe - 9/64" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 06131353
Brand: Chicago-Latrobe
Model #: 48209

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1406
Drill Bit Size (Inch) 9/64
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 15/16
Overall Length (Inch) 1-15/16
Point Type Split Point
Shank Diameter (Inch) 9/64
Specification Designation NAS
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Specification Number NAS 907
Web Thinning Web-Thinned
Series/List 2159

$4.01

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Guhring - 10mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 10mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58525379
Brand: Guhring
Model #: 9057410100000

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-A combines TiAlN and AlTiN coatings in a micro-layer structure that is harder and more wear resistant. It is used at high speeds on alloy steels, stainless steels and aerospace materials. nano-A 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) 0.3937
Drill Bit Size (mm) 10.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating nano-A
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 10.00
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 5741

$104.08

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CJT - 1/4" 118° Spiral Flute Carbide-Tipped Screw Machine Drill Bit - Best Tool & Supply

CJT - 1/4" 118° Spiral Flute Carbide-Tipped Screw Machine Drill Bit


Item #: 71213169
Brand: CJT
Model #: 11002500-

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) 0.2500
Drill Bit Size (Inch) 1/4
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) 1-3/8
Overall Length (Inch) 2-1/2
Point Type Standard
Shank Diameter (mm) 6.35
Shank Diameter (Decimal Inch) 0.2500
Shank Diameter (Inch) 1/4
Maximum Drilling Depth (Decimal Inch) 0.8300
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

$22.24

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Rocky Mountain Twist - #24 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Rocky Mountain Twist - #24 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 57629859
Brand: Rocky Mountain Twist
Model #: 95001823

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) 0.1520
Drill Bit Size (Wire) #24
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
Flute Length (Decimal Inch) 1.0000
Overall Length (Inch) 2-1/16
Overall Length (Decimal Inch) 2.0625
Point Type Split Point
Shank Diameter (Decimal Inch) 0.1520
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Drill Tip Finish/Coating None
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List SH501
Length Type Regular

$3.46

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Sandvik Coromant - 6.5mm 140° Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Sandvik Coromant - 6.5mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 49562168
Brand: Sandvik Coromant
Model #: 6422698

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.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2559
Drill Bit Size (mm) 6.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 34.00
Flute Length (Decimal Inch) 1.3386
Overall Length (mm) 79.00
Overall Length (Decimal Inch) 3.1102
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 8.00
Shank Diameter (Decimal Inch) 0.3150
Maximum Drilling Depth (mm) 20.60
Maximum Drilling Depth (Decimal Inch) 0.8110
Number of Flutes 2
Number of Flutes 2
Drill Point Length (mm) 1.10
Drill Point Length (Decimal Inch) 0.0433
Through Coolant Yes
Series/List CoroDrill 860

$154.25

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Hertel - 15/64" 118° High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Hertel - 15/64" 118° High Speed Steel Screw Machine Drill Bit


Item #: 89321442
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2344
Drill Bit Size (Inch) 15/64
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Cutting Direction Right Hand
Flute Length (Inch) 1-5/16
Overall Length (Inch) 2-7/16
Drill Bit Grade General Purpose

$3.02

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Hertel - 11/32" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

Hertel - 11/32" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 66691395
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) 0.3438
Drill Bit Size (Inch) 11/32
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) 1-11/16
Overall Length (Inch) 3
Point Type Split Point
Shank Diameter (Decimal Inch) 0.3438
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty

$16.71

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Seco - 13.5mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

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


Item #: 96222245
Brand: Seco
Model #: 02898378

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) 0.5315
Drill Bit Size (mm) 13.50
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) 60.00
Overall Length (mm) 107.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 14.00
Maximum Drilling Depth (mm) 43.00
Shank Length (mm) 45.00
Threaded Shank No
Number of Flutes 2

$206.25

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Hertel - #29 135° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

Hertel - #29 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 66692054
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) 0.1360
Drill Bit Size (Wire) #29
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) 15/16
Overall Length (Inch) 1-15/16
Point Type Split Point
Shank Diameter (Decimal Inch) 0.1360
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty

$4.94

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Brand: USA Sealing / Part #: RS-H70-1086

Brand: USA Sealing / Part #: RS-H70-1086


Item #: 55324289
Brand: USA Sealing
Model #: RS-H70-1086

Product Specifications

Cell Type Closed
Material Buna-N
Thickness (Inch) 3/8
Length Type Long
Shape Rectangle
Backing Type Plain
Width (Inch) 36
Hardness Rating Medium Hard
Color Black
Hardness Durometer 70A
Surface Texture Smooth
Minimum Temperature (Deg F - 3 Decimals) -30.000
Maximum Temperature (F) ( - 0 Decimals) 250.000
Tensile Strength (psi) 1000
Standards ASTM D2000 BF 707
Length Ft. 35.000
Durometer Shore A 70A
Density (Lb./Cu. Ft.) 94

$3,081.89

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Guhring - 0.3228346" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 0.3228346" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58598657
Brand: Guhring
Model #: 9017020082000

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) 0.3228
Drill Bit Size (Letter) P
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 (mm) 37.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 8.20
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 1702

$102.87

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Cle-Force - 1/2" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Cle-Force - 1/2" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 57641979
Brand: Cle-Force
Model #: C68519

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) 0.5000
Drill Bit Size (Inch) 1/2
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
Coolant Through No
Flute Length (Inch) 2-1/4
Flute Length (mm) 57.15
Flute Length (Decimal Inch) 2.2500
Overall Length (Inch) 3-3/4
Overall Length (mm) 95.25
Overall Length (Decimal Inch) 3.7500
Point Type Split Point
Shank Diameter (mm) 12.70
Shank Diameter (Decimal Inch) 0.5000
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Drill Tip Finish/Coating None
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 1621
Length Type Regular

$7.71

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SGS - 7/16" 124° Helical Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

SGS - 7/16" 124° Helical Flute Solid Carbide Screw Machine Drill Bit


Item #: 16904146
Brand: SGS
Model #: 54625

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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4375
Drill Bit Size (Inch) 7/16
Drill Point Angle 124
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Uncoated
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (Decimal Inch) 2.1654
Overall Length (Decimal Inch) 4.0160
Flute Length x Diameter Ratio 3xD
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.4720
Flute Type Helical
Maximum Drilling Depth (Decimal Inch) 2.1700
Number of Flutes 3
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.7720
Shank Length (Inch) 1.7720
Number of Flutes 3
Web Configuration Tapered
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 Stub

$208.12

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National Twist Drill - 0.377" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

National Twist Drill - 0.377" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 58857525
Brand: National Twist Drill
Model #: 020322AW

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) 0.3770
Drill Bit Size (Letter) V
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) 1-7/8
Flute Length (Decimal Inch) 1.8750
Overall Length (Inch) 3-1/4
Overall Length (Decimal Inch) 3.2500
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 -0.0010
Specification Number NAS 907
Web Thinning Web-Thinned
Series/List 341
Length Type Regular

$14.56

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M.A. Ford - #3 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

M.A. Ford - #3 118° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58253592
Brand: M.A. Ford
Model #: 20621300T

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) 0.2130
Drill Bit Size (Wire) #3
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Overall Length (Inch) 2-1/2
Overall Length (Decimal Inch) 2.5000
Flute Length x Diameter Ratio 3xD
Shank Diameter (Decimal Inch) 0.2130
Specification Designation Not Specified
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Number of Margins 1.000
Series/List 206
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$43.23

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OSG - 8mm 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

OSG - 8mm 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 50975747
Brand: OSG
Model #: 8650800

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.
WD1 is a multi-layer coating that is harder and more resistant to heat than TiAIN. It is commonly used on medium-to high-carbon steel and other difficult-to-machine materials. WD1 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) 0.3150
Drill Bit Size (mm) 8.00
Drill Point Angle 120
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating WD1
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 37.00
Overall Length (mm) 81.00
Point Type Faceted
Shank Diameter (mm) 8.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning S-Thinned
Drill Bit Grade High Performance
Series/List 1150

$41.74

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Guhring - 0.2874" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 0.2874" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 05747308
Brand: Guhring
Model #: 9055140073000

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) 0.2874
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 41.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 8.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Specification Number DIN 6537K
Web Thinning Web-Thinned
Material Grade Submicron
Series/List 5514

$94.43

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