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


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

Magafor - 5/8" Body Diam, 120°, 4-1/2" OAL, Cobalt Spotting Drill


Item #: 95431060
Brand: Magafor
Model #: 80089615870

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) 15.87
Body Diameter (Inch) 5/8
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 115.00
Overall Length (Inch) 4-1/2
Flute Length (mm) 35.00
Flute Length (Inch) 1-3/8
Shank Diameter (Inch) 5/8
Shank Diameter (mm) 15.8700
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 0896

$69.30

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Magafor - 10mm Body Diam, 90°, 2-3/4" OAL, Solid Carbide Spotting Drill


Item #: 00611343
Brand: Magafor
Model #: 88809010000

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) 10.00
Body Diameter (Decimal Inch) 0.3940
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-3/4
Flute Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.4720
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Countering; Drilling; Engraving; Spotting; V-Grooving
Insertable Cutter Head No
Tapered No
Series/List 8090

$286.74

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Chicago-Latrobe - #4 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 93080117
Brand: Chicago-Latrobe
Model #: 56704

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
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Decimal Inch) 0.1250
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Alloy Steel; Carbon Steel; Tool Steel

$12.93

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SGS - Metric Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 93575025
Brand: SGS
Model #: 67021

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 Metric
Body Diameter (mm) 10.00
Body Diameter (Decimal Inch) 0.3937
Overall Length (mm) 56.00
Overall Length (Decimal Inch) 2.2047
Drill Point Diameter (Decimal Inch) 0.1575
Drill Point Diameter (mm) 4.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Angle 118
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Composites; High Temperature Alloys; Non-Ferrous Metals; Plastics; Stainless Steel; Steel; Titanium
Series/List 301M

$91.47

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Keo - #7 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 06413538
Brand: Keo
Model #: 10715

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 #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 3-1/4
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/4
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$80.66

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Keo - 5/8" Body Diam, 90°, 2-1/4" OAL, High Speed Steel Spotting Drill


Item #: 71332407
Brand: Keo
Model #: 30581

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) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/4
Flute Length (Inch) 1-1/8
Shank Diameter (Inch) 5/8
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$25.34

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Magafor - #7 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 76601798
Brand: Magafor
Model #: 81154070000

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 #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 3-1/4
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/4
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 154

$40.77

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Magafor - 1.2mm Body Diam, 90°, 1-1/2" OAL, Solid Carbide Spotting Drill


Item #: 86809282
Brand: Magafor
Model #: 88809001200

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) 1.20
Body Diameter (Decimal Inch) 0.0470
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-1/2
Flute Length (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1180
Shank Diameter (mm) 3.0000
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Countering; Drilling; Engraving; Spotting; V-Grooving
Insertable Cutter Head No
Tapered No
Series/List 8090

$49.50

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


Item #: 71046205
Brand: Keo
Model #: 18004

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) 31.50
Drill Point Diameter (mm) 1.25
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (mm) 4.00
Drill Point Length (mm) 3.35
Drill Point Angle 120
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$5.30

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Keo - 5/8" Body Diam, 90°, 4-3/8" OAL, Cobalt Spotting Drill


Item #: 08665747
Brand: Keo
Model #: 32583

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) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4-3/8
Flute Length (Inch) 1-5/8
Flute Length (Decimal Inch) 1.6250
Shank Diameter (Inch) 5/8
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$59.70

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


Item #: 71033088
Brand: Keo
Model #: 10890-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 90
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

$56.21

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National Twist Drill - #4 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58869561
Brand: National Twist Drill
Model #: 017131AW

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
Body Diameter (Inch) 5/16
Body Diameter (Decimal Inch) 0.3125
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6.0000
Drill Point Diameter (Decimal Inch) 0.1250
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/8
Drill Point Length (Decimal Inch) 0.1250
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$123.48

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


Item #: 32286965
Brand: Magafor
Model #: 80091506000

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 (Decimal Inch) 3.0000
Drill Point Diameter (Inch) 7/32
Finish/Coating TiAIN
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Angle 118
Countersink Application Drilling
Series/List 0915

$60.77

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Hertel - #3 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 59360719
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 60
Trade Size #3
Body Diameter (Inch) 1/4
Body Diameter (Decimal Inch) 1/4
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4
Drill Point Diameter (Decimal Inch) 7/64
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$127.05

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Walter-Titex - 16mm Body Diam, 120°, 80mm OAL, Solid Carbide Spotting Drill


Item #: 36878379
Brand: Walter-Titex
Model #: 5058258

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) 16.00
Body Diameter (Decimal Inch) 0.6299
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 80.00
Flute Length (mm) 26.00
Shank Diameter (mm) 16.0000
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$200.00

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Hertel - 3/8" Body Diam, 90°, 3-1/2" OAL, Cobalt Spotting Drill


Item #: 59918946
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 (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) 3-1/2
Flute Length (Inch) 1
Shank Diameter (Inch) 3/8
Number of Flutes 2
Cutting Direction Right Hand
Tapered No

$24.62

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


Item #: 01045061
Brand: Interstate
Model #:

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) 3
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 No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$26.60

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Interstate - #4 Plain Cut 82° Incl Angle Cobalt Combo Drill & Countersink


Item #: 01047042
Brand: Interstate
Model #:

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 82
Trade Size #4
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/8
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Tapered No

$10.88

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Magafor - 6mm Body Diam, 90°, 5-33/64" OAL, Cobalt Spotting Drill


Item #: 78241742
Brand: Magafor
Model #: 81197060000

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) 5-33/64
Flute Length (mm) 20.00
Flute Length (Decimal Inch) 0.7874
Shank Diameter (mm) 6.0000
Length Designation Long
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 197

$41.88

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Magafor - 4mm Body Diam, 90°, 45mm OAL, Cobalt Spotting Drill


Item #: 12785358
Brand: Magafor
Model #: 80019041000

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) 4.00
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 45.00
Shank Diameter (mm) 4.0000
Drill Bit Grade General Purpose
Length Designation Standard
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Spot Drilling
Series/List 019

$11.58

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