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

Cle-Line - #6 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Cle-Line - #6 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 57595498
Brand: Cle-Line
Model #: C20897

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 #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
Drill Point Diameter (mm) 5.56
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 1824

$18.65

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Keo - Metric 60° Incl Angle Cobalt Combo Drill & Countersink - Makers Industrial Supply

Keo - Metric 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 44851640
Brand: Keo
Model #: 15157

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 Metric
Body Diameter (mm) 10.00
Overall Length (mm) 150
Drill Point Diameter (mm) 4.00
Finish/Coating Bright
End Type Double
Drill Point Length (mm) 5.00

$91.98

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Walter-Titex - 4mm Body Diam, 90°, 100mm OAL, Cobalt Spotting Drill - Makers Industrial Supply

Walter-Titex - 4mm Body Diam, 90°, 100mm OAL, Cobalt Spotting Drill


Item #: 36878387
Brand: Walter-Titex
Model #: 5153682

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
Body Diameter (Decimal Inch) 0.1575
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 100.00
Flute Length (mm) 12.00
Shank Diameter (mm) 4.0000
Length Designation Long
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$26.90

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National Twist Drill - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

National Twist Drill - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58869579
Brand: National Twist Drill
Model #: 017128AW

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 #3
Body Diameter (Inch) 1/4
Body Diameter (Decimal Inch) 0.2500
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6.0000
Drill Point Diameter (Decimal Inch) 0.1094
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 Length (Decimal Inch) 0.1094
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$120.36

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

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


Item #: 78101532
Brand: Magafor
Model #: 81161255000

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) 12.50
Overall Length (mm) 63.00
Drill Point Diameter (mm) 5.00
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Plain
Drill Point Length (mm) 7.20
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 16

$38.31

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OSG - 4mm Body Diam, 90°, 54mm OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

OSG - 4mm Body Diam, 90°, 54mm OAL, High Speed Steel Spotting Drill


Item #: 48886717
Brand: OSG
Model #: 63604

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 (mm) 4.00
Body Diameter (Decimal Inch) 0.1575
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (mm) 54.00
Flute Length (mm) 15.00
Shank Diameter (mm) 4.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$14.50

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

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


Item #: 36384154
Brand: Walter-Titex
Model #: 5073630

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) 14.00
Overall Length (mm) 78.00
Drill Point Diameter (mm) 5.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics
Material Application2 Spheroidal Cast Iron; Stainless Steel; Steel; Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List K1311

$46.70

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

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


Item #: 62788930
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.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 5
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Double
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

$78.45

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Hertel - 3/8" Body Diam, 90°, 3-1/2" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

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


Item #: 62793427
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) 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) 3-1/2
Flute Length (Inch) 1
Shank Diameter (Decimal Inch) 0.3750
Series/List Hertel

$28.58

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Keo - #5 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #5 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 98467137
Brand: Keo
Model #: 25063

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 #5
Body Diameter (Inch) 7/16
Overall Length (Inch) 6
Drill Point Diameter (Inch) 3/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$55.46

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Keo - 3/16" Body Diam, 118°, 1-3/8" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Keo - 3/16" Body Diam, 118°, 1-3/8" OAL, High Speed Steel Spotting Drill


Item #: 01333129
Brand: Keo
Model #: 30185

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) 3/16
Body Diameter (Decimal Inch) 0.1875
Drill Point Angle 118
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-3/8
Flute Length (Inch) 1/2
Shank Diameter (Inch) 3/16
Length Designation Short
Cutting Direction Left Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$17.56

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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 #: 80998115
Brand: DORMER
Model #: 0031148

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) 16.00
Body Diameter (Decimal Inch) 0.6304
Overall Length (mm) 17.00
Overall Length (Decimal Inch) 0.6698
Drill Point Diameter (Decimal Inch) 0.2480
Drill Point Diameter (mm) 6.30
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (mm) 71.00
Radius Length (Decimal Inch) 2.7974
Drill Point Length (Decimal Inch) 16.00 to 20.00
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

$67.86

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Precision Twist Drill - 1/2" Body Diam, 120°, 3-3/4" OAL, High Speed Steel Spotting Drill - Makers Industrial Supply

Precision Twist Drill - 1/2" Body Diam, 120°, 3-3/4" OAL, High Speed Steel Spotting Drill


Item #: 78578408
Brand: Precision Twist Drill
Model #: 087952

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) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-3/4
Flute Length (Inch) 1-3/8
Shank Diameter (Inch) 1/2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPS-120

$32.52

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

DORMER - Metric 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 93564847
Brand: DORMER
Model #: 0030684

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
Body Diameter (Decimal Inch) 0.1241
Overall Length (mm) 25.00
Overall Length (Decimal Inch) 0.9850
Drill Point Diameter (Decimal Inch) 0.0197
Drill Point Diameter (mm) 0.50
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Drill Point Length (Decimal Inch) 0.80 to 1.00
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 A200

$15.86

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Keo - #2 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Keo - #2 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71037022
Brand: Keo
Model #: 10290

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 #2
Body Diameter (Inch) 3/16
Overall Length (Inch) 1-7/8
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$10.21

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Walter-Titex - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

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


Item #: 53008561
Brand: Walter-Titex
Model #: 5073632

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) 4.00
Overall Length (mm) 31.50
Drill Point Diameter (mm) 1.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics
Material Application2 Spheroidal Cast Iron; Stainless Steel; Steel; Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List K1313

$11.33

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Accupro - 5mm Body Diam, 90°, 51mm OAL, Solid Carbide Spotting Drill - Makers Industrial Supply

Accupro - 5mm Body Diam, 90°, 51mm OAL, Solid Carbide Spotting Drill


Item #: 89699029
Brand: Accupro
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.
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) 5.00
Body Diameter (Decimal Inch) 0.1969
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 51.00
Flute Length (mm) 20.00
Shank Diameter (mm) 5.0000
Drill Bit Grade High Performance
Cutting Direction Right Hand
Tapered No

$18.18

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Walter-Titex - #7 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Makers Industrial Supply

Walter-Titex - #7 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 36384022
Brand: Walter-Titex
Model #: 5073668

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 #7
Body Diameter (mm) 15.88
Overall Length (mm) 83.00
Drill Point Diameter (mm) 6.35
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics
Material Application2 Spheroidal Cast Iron; Stainless Steel; Steel; Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List K1811

$52.88

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Hertel - #1 Plain Cut 82° Incl Angle Solid Carbide Combo Drill & Countersink - Makers Industrial Supply

Hertel - #1 Plain Cut 82° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 74148388
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 82
Trade Size #1
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 1/8
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1-1/2
Drill Point Diameter (Decimal Inch) 3/64
Drill Point Diameter (Inch) 3/64
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Tapered No

$27.76

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Magafor - 3mm Body Diam, 120°, 1-3/4" OAL, Solid Carbide Spotting Drill - Makers Industrial Supply

Magafor - 3mm Body Diam, 120°, 1-3/4" OAL, Solid Carbide Spotting Drill


Item #: 04250528
Brand: Magafor
Model #: 88819603000

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) 3.00
Body Diameter (Decimal Inch) 0.1180
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-3/4
Flute Length (Inch) 7/16
Shank Diameter (mm) 3.0000
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 8196

$71.29

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