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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (3922 Products)

Magafor - #8 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Magafor - #8 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 76830314
Brand: Magafor
Model #: 81155080000

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.
Product Specifications
Material High Speed Steel
Included Angle 90
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Drill Point Diameter (Inch) 5/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 155

$63.69

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Keo - #4-1/2 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #4-1/2 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71048003
Brand: Keo
Model #: 14510

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #4-1/2
Body Diameter (Inch) 3/8
Overall Length (Inch) 2-1/2
Drill Point Diameter (Inch) 9/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (Inch) 7/16
Drill Point Length (Inch) 13/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$11.90

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DORMER - #6 90° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

DORMER - #6 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 80998040
Brand: DORMER
Model #: 0239346

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.
Product Specifications
Material High Speed Steel
Included Angle 90
Trade Size #6
Body Diameter (Inch) 1/2
Body Diameter (Decimal Inch) 0.5000
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Drill Point Diameter (Decimal Inch) 0.2188
Finish/Coating Bright
End Type Double
Drill Point Length (Inch) 1
Drill Point Length (Decimal Inch) 1.0000
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Cermets; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel
Material Application2 Nickel Alloys; Plastics; Stainless Steel; Steel; Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys
Series/List A218

$37.16

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Keo - #1 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Makers Industrial Supply

Keo - #1 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 97632996
Brand: Keo
Model #: 21042

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 4
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$45.74

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Keo - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71045108
Brand: Keo
Model #: 16002

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size Metric
Body Diameter (mm) 3.15
Overall Length (mm) 25.00
Drill Point Diameter (mm) 0.80
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (mm) 1.10
Drill Point Angle 120
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$6.03

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Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 01043082
Brand: Keo
Model #: 10850

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Drill Point Diameter (Inch) 5/16
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$58.24

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Keo - 7/16" Body Diam, 118°, 2" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Keo - 7/16" Body Diam, 118°, 2" OAL, High Speed Steel Spotting Drill


Item #: 71330286
Brand: Keo
Model #: 30760

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
Body Diameter (Inch) 7/16
Body Diameter (Decimal Inch) 0.4375
Drill Point Angle 118
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 1
Shank Diameter (Inch) 7/16
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$12.51

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Keo - 3/16" Body Diam, 142°, 2" OAL, Solid Carbide Spotting Drill - Makers Industrial Supply

Keo - 3/16" Body Diam, 142°, 2" OAL, Solid Carbide Spotting Drill


Item #: 44850600
Brand: Keo
Model #: 34189

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.
Product Specifications
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 0.1875
Drill Point Angle 142
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 13/16
Shank Diameter (Inch) 3/16

$25.95

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Made in USA - 1-1/2" OAL, Spotting Drill - Makers Industrial Supply

Made in USA - 1-1/2" OAL, Spotting Drill


Item #: 56356561
Brand: Made in USA
Model #:

Product Specifications
Overall Length (Inch) 1-1/2
Flute Length (Inch) 3/5
Flute Length (Decimal Inch) 0.0600
Shank Diameter (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1250

$24.47

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Magafor - 3/8" Body Diam, 90°, 3" OAL, Cobalt Spotting Drill - Makers Industrial Supply

Magafor - 3/8" Body Diam, 90°, 3" OAL, Cobalt Spotting Drill


Item #: 95431102
Brand: Magafor
Model #: 80019030000

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.
Product Specifications
Body Diameter (Inch) 3/8
Body Diameter (Decimal Inch) 3/8
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Shank Diameter (Inch) 3/8
Drill Bit Grade General Purpose
Length Designation Standard
Tool Application Centering; Chamfering; Spot Drilling
Series/List 019

$25.48

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DORMER - Metric Radius Cut High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

DORMER - Metric Radius Cut High Speed Steel Combo Drill & Countersink


Item #: 80998123
Brand: DORMER
Model #: 0031131

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.
Product Specifications
Material High Speed Steel
Trade Size Metric
Body Diameter (mm) 12.50
Body Diameter (Decimal Inch) 0.4925
Overall Length (mm) 13.20
Overall Length (Decimal Inch) 0.5201
Drill Point Diameter (Decimal Inch) 0.1969
Drill Point Diameter (mm) 5.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (mm) 63.00
Radius Length (Decimal Inch) 2.4822
Drill Point Length (Decimal Inch) 12.50 to 16.00
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Material Application Alloy Steel; Aluminum; Brass; Bronze; Carbon Steel; Cast Iron; Cermets; Copper; Hardened Steel; Magnesium; Nickel; Plastics; Stainless Steel; Steel; Titanium
Series/List A210

$49.04

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Keo - #15 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Makers Industrial Supply

Keo - #15 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 08252918
Brand: Keo
Model #: 11542

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #15
Body Diameter (Inch) 7/16
Overall Length (Inch) 2-3/4
Drill Point Diameter (Inch) 5/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bell
Drill Point Length (Inch) 5/32
Bell Diameter (Decimal Inch) 0.3500
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$29.97

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Interstate - 7/8" Body Diam, 118°, 2-1/2" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Interstate - 7/8" Body Diam, 118°, 2-1/2" OAL, High Speed Steel Spotting Drill


Item #: 01330562
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Body Diameter (Inch) 7/8
Body Diameter (Decimal Inch) 0.8750
Drill Point Angle 118
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/2
Flute Length (Inch) 1-1/4
Shank Diameter (Inch) 7/8
Cutting Direction Right Hand
Tapered No

$29.36

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Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill - Makers Industrial Supply

Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill


Item #: 19911791
Brand: Magafor
Model #: 80089603170

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.
Product Specifications
Body Diameter (mm) 3.17
Body Diameter (Inch) 1/8
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 50.00
Overall Length (Inch) 2
Flute Length (mm) 10.00
Flute Length (Decimal Inch) 0.4000
Shank Diameter (Inch) 1/8
Shank Diameter (mm) 3.1700
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 0896

$18.61

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Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Makers Industrial Supply

Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235825
Brand: Keo
Model #: 26042

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 4
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$80.12

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Walter-Titex - 6mm Body Diam, 120°, 50mm OAL, Solid Carbide Spotting Drill - Makers Industrial Supply

Walter-Titex - 6mm Body Diam, 120°, 50mm OAL, Solid Carbide Spotting Drill


Item #: 36878296
Brand: Walter-Titex
Model #: 5058262

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.
Product Specifications
Body Diameter (mm) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 50.00
Flute Length (mm) 18.00
Shank Diameter (mm) 6.0000
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$36.58

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Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71031082
Brand: Keo
Model #: 10800-TIN

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Drill Point Diameter (Inch) 5/16
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$41.41

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OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937 - Makers Industrial Supply

OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937


Item #: 18074724
Brand: OSG
Model #: 8688961

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.

Product Specifications

Spotting Drills; Body Diameter (mm): 10.00 ; Body Diameter (Decimal Inch): 0.3937 ; Drill Point Angle: 120 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 93.00
Body Diameter (mm) 10.00
Body Diameter (Decimal Inch) 0.3937
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 93.00
Flute Length (mm) 24.00
Shank Diameter (mm) 10.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$97.65

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OSG - 12mm Body Diam, 120°, 108mm OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

OSG - 12mm Body Diam, 120°, 108mm OAL, High Speed Steel Spotting Drill


Item #: 48886840
Brand: OSG
Model #: 62932

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
Body Diameter (mm) 12.00
Body Diameter (Decimal Inch) 0.4724
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (mm) 108.00
Flute Length (mm) 36.00
Shank Diameter (mm) 12.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$24.89

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Link Industries - #7 Plain Cut High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Link Industries - #7 Plain Cut High Speed Steel Combo Drill & Countersink


Item #: 56443864
Brand: Link Industries
Model #: 40-L2-212

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.
Product Specifications
Material High Speed Steel
Trade Size #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 1-15/16
Drill Point Diameter (Decimal Inch) 0.2500
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Cutting Edge Style Plain
Shank Length (Inch) 5/8
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List UA-7

$23.61

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