Email: sales@besttoolandsupply.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

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

Holemaking > Drilling & Drill Bits (ET04)
Kennametal - 12.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 12.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 76295195
Brand: Kennametal
Model #: 4151463

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) 0.4961
Drill Bit Size (mm) 12.60
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Multilayer TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Whistle Notch
Coolant Through No
Flute Length (mm) 60.00
Flute Length (Decimal Inch) 2.3622
Overall Length (mm) 107.00
Overall Length (Decimal Inch) 4.2126
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 14.00
Shank Diameter (Decimal Inch) 0.5512
Specification Designation DIN
Maximum Drilling Depth (mm) 43.00
Maximum Drilling Depth (Decimal Inch) 1.6929
Spiral Type Regular Spiral
Shank Length (mm) 45.00
Shank Length (Decimal Inch) 1.7717
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 2.17
Drill Point Length (Decimal Inch) 0.0853
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.018 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Drill Tip Finish/Coating None
Specification Number DIN 6537K
Series/List B041F-CPG
Length Type Stub

$109.09

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - #61 135° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

M.A. Ford - #61 135° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58235565
Brand: M.A. Ford
Model #: 20503900A

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) 0.0390
Drill Bit Size (Wire) #61
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating ALtima
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 7/16
Flute Length (Decimal Inch) 0.4375
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1.5000
Shank Diameter (Decimal Inch) 0.0390
Specification Designation Not Specified
Spiral Type Slow 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 205
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$23.61

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Seco - 17mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Seco - 17mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 96231584
Brand: Seco
Model #: 02899132

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) 0.6693
Drill Bit Size (mm) 17.00
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 Standard
Shank Diameter (mm) 18.00
Maximum Drilling Depth (mm) 51.00
Shank Length (mm) 48.00
Threaded Shank No
Number of Flutes 2

$280.20

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 7mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

OSG - 7mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 48822894
Brand: OSG
Model #: 3330700

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.
EgiAs is a nano-multilayer coating constructed with extreme toughness, high wear and heat resistance characteristics to ensure stable and consistent tool life. Ideal for use on materials including alloys, carbon steels, cast iron and hardened steels up to 35 HRC. EgiAs is a proprietary coating exclusive to OSG.
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 180
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating EgiAs
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 30.00
Overall Length (mm) 70.00
Shank Diameter (mm) 6.00
Number of Flutes 2
Threaded Shank No
Number of Flutes 2
Series/List 5700
Length Type Stub

$82.25

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 12mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 12mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 04609376
Brand: Kennametal
Model #: 1913546

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) 0.4724
Drill Bit Size (mm) 12.00
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 Yes
Flute Length (mm) 55.00
Flute Length (Decimal Inch) 2.1654
Overall Length (mm) 102.00
Overall Length (Decimal Inch) 4.0157
Point Type Standard
Shank Diameter (mm) 12.00
Shank Diameter (Decimal Inch) 0.4724
Specification Designation DIN
Maximum Drilling Depth (mm) 40.00
Maximum Drilling Depth (Decimal Inch) 1.5748
Spiral Type Regular Spiral
Shank Length (mm) 45.00
Shank Length (Decimal Inch) 1.7717
Threaded Shank No
Drill Point Length (mm) 2.10
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.007 to +0.025
Specification Number DIN 6537K
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List B976

$143.50

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - 0.386" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

Hertel - 0.386" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 74131343
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.
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) 0.3860
Drill Bit Size (Letter) W
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
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
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned

$15.46

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Guhring - 4.65074mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Guhring - 4.65074mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 05740972
Brand: Guhring
Model #: 9055140046500

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) 0.1831
Drill Bit Size (mm) 4.65
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) 24.00
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
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Specification Number DIN 6537K
Web Thinning Web-Thinned
Material Grade Submicron
Series/List 5514

$73.16

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - #48 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

M.A. Ford - #48 118° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 00655027
Brand: M.A. Ford
Model #: 20607600

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) 0.0760
Drill Bit Size (Wire) #48
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) 1/2
Overall Length (Inch) 1-1/2
Point Type Faceted
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Thinning Web-Thinned
Series/List 206

$10.90

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 6.15mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

OSG - 6.15mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 36464097
Brand: OSG
Model #: 520024212

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) 0.2421
Drill Bit Size (mm) 6.15
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating WXL
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 31.00
Overall Length (mm) 88.00
Flute Length x Diameter Ratio 3xD
Number of Flutes 2

$89.29

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 8.5mm 135° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

OSG - 8.5mm 135° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 55470306
Brand: OSG
Model #: 215-3346

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) 0.3346
Drill Bit Size (mm) 8.50
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 43.00
Overall Length (mm) 76.00
Point Type Standard
Shank Diameter (mm) 8.50
Spiral Type Slow Spiral
Threaded Shank No
Web Configuration Tapered
Drill Tip Finish/Coating None
Series/List 215

$66.63

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 12.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

DORMER - 12.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 16951238
Brand: DORMER
Model #: 7625220

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) 0.4803
Drill Bit Size (mm) 12.20
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) 60.00
Overall Length (mm) 107.00
Shank Diameter (mm) 14.00
Shank Length (mm) 45.00
Number of Flutes 2
Through Coolant Yes

$296.26

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.2261MC

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.2261MC


Item #: 96752498
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.2261MC

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2261
Calibrated Yes
Traceability Certification Included NIST
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,438.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - #49 140° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

OSG - #49 140° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 09773722
Brand: OSG
Model #: 8595185

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) 0.0730
Drill Bit Size (Wire) #49
Drill Point Angle 140
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 11.00
Overall Length (mm) 43.00
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

$15.68

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 0.1917" 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

OSG - 0.1917" 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 00134593
Brand: OSG
Model #: 8595487

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) 0.1917
Drill Point Angle 120
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) 26.00
Overall Length (mm) 70.00
Point Type Faceted
Shank Diameter (mm) 6.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List 1100

$28.19

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 5mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Kennametal - 5mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 76295948
Brand: Kennametal
Model #: 3894811

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) 0.1969
Drill Bit Size (mm) 5.00
Drill Point Angle 180
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 28.00
Flute Length (Decimal Inch) 1.1024
Overall Length (mm) 66.00
Overall Length (Decimal Inch) 2.5984
Flute Length x Diameter Ratio 3xD
Point Type Flat-Bottom
Shank Diameter (mm) 6.00
Shank Diameter (Decimal Inch) 0.2362
Specification Designation DIN
Maximum Drilling Depth (mm) 20.00
Maximum Drilling Depth (Decimal Inch) 0.7874
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Shank Length (Decimal Inch) 1.4173
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 0.24
Drill Point Length (Decimal Inch) 0.0093
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.004 to +0.016
Drill Bit Diameter Tolerance (Decimal Inch) +0.0002 to +0.0006
Drill Tip Finish/Coating None
Specification Number DIN 6535
Series/List B707A-FBS
Length Type Stub

$97.03

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Chicago-Latrobe - #1 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Chicago-Latrobe - #1 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 81351017
Brand: Chicago-Latrobe
Model #: 49071

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) 0.2280
Drill Bit Size (Wire) #1
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Left Hand
Shank Type Straight
Coolant Through No
Flute Length (Inch) 1-5/16
Overall Length (Inch) 2-7/16
Point Type Standard
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Web Thinning Web-Thinned
Drill Bit Grade General Purpose
Series/List 157L

$8.89

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Precision Twist Drill - #31 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Precision Twist Drill - #31 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 78545662
Brand: Precision Twist Drill
Model #: 041031

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) 0.1200
Drill Bit Size (Wire) #31
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) 7/8
Overall Length (Inch) 1-7/8
Point Type Standard
Specification Designation ANSI
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Web Thinning Web-Thinned
Drill Bit Grade General Purpose
Series/List R41

$2.33

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 0.3858" 130° Spiral Flute Cobalt Screw Machine Drill Bit - Best Tool & Supply

DORMER - 0.3858" 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 78977386
Brand: DORMER
Model #: 0053386

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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) 0.3858
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating AlCrN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 43.00
Overall Length (mm) 89.00
Point Type Special Point Type
Shank Diameter (Decimal Inch) 0.3858
Specification Designation ANSI; DIN
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List A921

$57.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Emuge - 5.75mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Best Tool & Supply

Emuge - 5.75mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 47949243
Brand: Emuge
Model #: TA103324.0575

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) 0.2264
Drill Bit Size (mm) 5.75
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 (mm) 28.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 6.00
Specification Designation DIN
Maximum Drilling Depth (mm) 20.00
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Number of Flutes 2
Drill Point Length (mm) 1.10
Drill Bit Diameter Tolerance (mm) m7
Number of Margins 1.000
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 3XD Solid
Length Type Stub

$82.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Rocky Mountain Twist - #56 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Best Tool & Supply

Rocky Mountain Twist - #56 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 57614083
Brand: Rocky Mountain Twist
Model #: 95001855

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) 0.0465
Drill Bit Size (Wire) #56
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) 1/2
Flute Length (Decimal Inch) 0.5000
Overall Length (Inch) 1-3/8
Overall Length (Decimal Inch) 1.3750
Point Type Split Point
Shank Diameter (Decimal Inch) 0.0465
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Drill Tip Finish/Coating None
Drill Bit Grade Heavy Duty
Series/List SH501
Length Type Regular

$3.02

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It