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

Magafor - #8 Radius Cut High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Magafor - #8 Radius Cut High Speed Steel Combo Drill & Countersink


Item #: 78101730
Brand: Magafor
Model #: 81125080000

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 #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 Radius
Radius Length (Inch) 51/64
Drill Point Length (Decimal Inch) 0.8500
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 125

$56.40

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

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


Item #: 76998814
Brand: Magafor
Model #: 81185045500

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) 5
Drill Point Diameter (Inch) 9/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 9/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 185

$28.92

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Hertel - 1" Body Diam, 90°, 5-3/8" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Hertel - 1" Body Diam, 90°, 5-3/8" OAL, High Speed Steel Spotting Drill


Item #: 62793476
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
Body Diameter (Inch) 1
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-3/8
Flute Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.0000
Series/List Hertel

$112.17

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Magafor - #1 Bulge Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Magafor - #1 Bulge Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 67468660
Brand: Magafor
Model #: 81145010000

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 #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 1-1/4
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bulge
Drill Point Length (Decimal Inch) 0.0670
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 145

$9.97

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Cleveland - #4 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - Makers Industrial Supply

Cleveland - #4 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 68292390
Brand: Cleveland
Model #: C52775

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
Material Solid Carbide
Included Angle 60
Trade Size #4
Body Diameter (mm) 7.95
Body Diameter (Decimal Inch) 0.3130
Overall Length (mm) 53.98
Overall Length (Decimal Inch) 2.1250
Drill Point Diameter (Decimal Inch) 0.1250
Drill Point Diameter (mm) 3.18
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (mm) 3.18
Drill Point Length (Decimal Inch) 0.1250
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Alloy Steel; Aluminum; Carbon Steel; Cast Iron
Series/List 1798

$80.24

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Keo - 1/8" Body Diam, 90°, 1-1/4" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Keo - 1/8" Body Diam, 90°, 1-1/4" OAL, High Speed Steel Spotting Drill


Item #: 71333082
Brand: Keo
Model #: 30156

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) 1/8
Body Diameter (Decimal Inch) 0.1250
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-1/4
Flute Length (Inch) 3/8
Flute Length (Decimal Inch) 0.3750
Shank Diameter (Inch) 1/8
Length Designation Short
Cutting Direction Left Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$19.71

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Magafor - Spotting Drills Body Diameter (mm): 12.00 Body Diameter (Decimal Inch): 0.4720 - Makers Industrial Supply

Magafor - Spotting Drills Body Diameter (mm): 12.00 Body Diameter (Decimal Inch): 0.4720


Item #: 78101631
Brand: Magafor
Model #: 81191120000

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

Spotting Drills; Body Diameter (mm): 12.00 ; Body Diameter (Decimal Inch): 0.4720 ; Drill Point Angle: 60 ; Spotting Drill Material: Cobalt ; Spotting Drill Finish/Coating: Bright ; Overall Length (Inch): 4
Body Diameter (mm) 12.00
Body Diameter (Decimal Inch) 0.4720
Drill Point Angle 60
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (Inch) 1-1/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 191

$86.82

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

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


Item #: 31204530
Brand: Magafor
Model #: 8119B111100

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
Drill Bit Grade General Purpose
Number of Flutes 1
Length Designation Standard
Cutting Direction Right Hand
Insertable Cutter Head No
Tapered No

$13.81

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Keo - #13 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Makers Industrial Supply

Keo - #13 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235668
Brand: Keo
Model #: 11342

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 #13
Body Diameter (Inch) 1/4
Overall Length (Inch) 2
Drill Point Diameter (Inch) 3/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bell
Drill Point Length (Inch) 3/32
Bell Diameter (Decimal Inch) 0.2000
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$18.19

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Keo - 3/8" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Keo - 3/8" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill


Item #: 71333249
Brand: Keo
Model #: 30386

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) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 1
Shank Diameter (Inch) 3/8
Length Designation Short
Cutting Direction Left Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$23.33

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OSG - Spotting Drills Body Diameter (mm): 5.00 Body Diameter (Decimal Inch): 0.1969 - Makers Industrial Supply

OSG - Spotting Drills Body Diameter (mm): 5.00 Body Diameter (Decimal Inch): 0.1969


Item #: 18074716
Brand: OSG
Model #: 519032017

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): 5.00 ; Body Diameter (Decimal Inch): 0.1969 ; Drill Point Angle: 140 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 70.00
Body Diameter (mm) 5.00
Body Diameter (Decimal Inch) 0.1969
Drill Point Angle 140
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 70.00
Flute Length (mm) 14.00
Shank Diameter (mm) 5.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$40.75

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Kennametal - 6mm Body Diam, 90°, 54mm OAL, Solid Carbide Spotting Drill - Makers Industrial Supply

Kennametal - 6mm Body Diam, 90°, 54mm OAL, Solid Carbide Spotting Drill


Item #: 66100751
Brand: Kennametal
Model #: 1191629

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 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 54.00
Flute Length (mm) 9.00
Shank Diameter (mm) 6.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Heat Resistant Alloys; Non-Ferrous Metals; Stainless Steel; Steel; Titanium Alloys
Series/List B505

$57.56

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Keo - 1/8" Body Diam, 90°, 1-1/4" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Keo - 1/8" Body Diam, 90°, 1-1/4" OAL, High Speed Steel Spotting Drill


Item #: 71332084
Brand: Keo
Model #: 30151

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) 1/8
Body Diameter (Decimal Inch) 0.1250
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-1/4
Flute Length (Inch) 3/8
Flute Length (Decimal Inch) 0.3750
Shank Diameter (Inch) 1/8
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$6.03

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Hertel - 6mm Body Diam, 90°, 2-5/8" OAL, Cobalt Spotting Drill - Makers Industrial Supply

Hertel - 6mm Body Diam, 90°, 2-5/8" OAL, Cobalt Spotting Drill


Item #: 62794110
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.
Product Specifications
Body Diameter (mm) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-5/8
Flute Length (mm) 20.32
Flute Length (Decimal Inch) 0.8000
Shank Diameter (Decimal Inch) 0.2362
Length Designation Short
Tool Application Spot Drilling
Insertable Cutter Head No
Series/List Hertel

$30.68

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Hertel - #1 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink - Makers Industrial Supply

Hertel - #1 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 83245654
Brand: Hertel
Model #:

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
Material Solid Carbide
Included Angle 90
Trade Size #1
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 1/8
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4
Drill Point Diameter (Decimal Inch) 3/64
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

$114.13

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Magafor - 3/8" Body Diam, 90°, 6-3/4" OAL, Cobalt Spotting Drill - Makers Industrial Supply

Magafor - 3/8" Body Diam, 90°, 6-3/4" OAL, Cobalt Spotting Drill


Item #: 04834230
Brand: Magafor
Model #: 81197095200

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) 0.3750
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6-3/4
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Shank Diameter (Inch) 3/8
Length Designation Long
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 197

$59.04

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Precision Twist Drill - 1" Body Diam, 90°, 8" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Precision Twist Drill - 1" Body Diam, 90°, 8" OAL, High Speed Steel Spotting Drill


Item #: 78578259
Brand: Precision Twist Drill
Model #: 087923

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.
Product Specifications
Body Diameter (Inch) 1
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (Inch) 8
Flute Length (Inch) 2-1/4
Shank Diameter (Inch) 1
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPRG-90

$251.98

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Magafor - 3/4" Body Diam, 120°, 5-1/8" OAL, Cobalt Spotting Drill - Makers Industrial Supply

Magafor - 3/4" Body Diam, 120°, 5-1/8" OAL, Cobalt Spotting Drill


Item #: 78241684
Brand: Magafor
Model #: 81196190500

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) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-1/8
Flute Length (Inch) 1-5/8
Flute Length (Decimal Inch) 1.6250
Shank Diameter (Inch) 3/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 196

$72.37

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Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 32149015
Brand: Keo
Model #: 26063

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 82
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 6
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

$62.85

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Hertel - #7 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Hertel - #7 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62790126
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.
Product Specifications
Material High Speed Steel
Included Angle 90
Trade Size #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 6
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 1/4
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$96.35

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