Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (4129 Products)
Hertel - #4 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 62789052
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 #4  
 
 Body Diameter (Inch)  
 5/16  
 
 Overall Length (Inch)  
 6  
 
 Drill Point Diameter (Inch)  
 1/8  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (Inch)  
 1/8  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 Yes  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
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Precision Twist Drill - 1/4" Body Diam, 90° Point, High Speed Steel, 2-1/2" Overall Length, Spotting Drill
Item #: 78578028
Brand: Precision Twist Drill
Model #: 087900Features and Benefits
 
Product Specifications 
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 High Speed Steel  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 2-1/2  
 
 Flute Length (Inch)  
 3/4  
 
 Flute Length (Decimal Inch)  
 3/4  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 SPS-90   
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DORMER - BS5A 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 65629891
Brand: DORMER
Model #: 0173022Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 BS5A  
 
 Body Diameter (Inch)  
 7/16  
 
 Body Diameter (Decimal Inch)  
 0.4375  
 
 Overall Length (Inch)  
 2-1/2  
 
 Overall Length (Decimal Inch)  
 2.5000  
 
 Drill Point Diameter (Decimal Inch)  
 0.1875  
 
 Drill Point Diameter (Inch)  
 3/16  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Drill Point Length (Inch)  
 1/4 to 9/32  
 
 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  
 A225   
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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78101441
Brand: Magafor
Model #: 81160825000Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 8.00  
 
 Overall Length (mm)  
 50.00  
 
 Drill Point Diameter (mm)  
 2.50  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Left Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 3.80  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 16   
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Chicago-Latrobe - 1/2" Body Diam, 90°, 3-3/4" OAL, Solid Carbide Spotting Drill
Item #: 57639270
Brand: Chicago-Latrobe
Model #: 78224Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 1/2  
 
 Body Diameter (Decimal Inch)  
 0.5000  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 3-3/4  
 
 Flute Length (mm)  
 28.58  
 
 Flute Length (Decimal Inch)  
 1.1250  
 
 Shank Diameter (Decimal Inch)  
 0.5000  
 
 Shank Diameter (mm)  
 12.7000  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Drilling; Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Heat Resistant Alloys; Non-Ferrous Metals; Steel  
    Series/List  
 790   
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Hertel - #00 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink
Item #: 74148511
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 Solid Carbide  
 
 Included Angle  
 60  
 
 Trade Size  
 #00  
 
 Body Diameter (Inch)  
 1/8  
 
 Body Diameter (Decimal Inch)  
 1/8  
 
 Overall Length (Inch)  
 1-1/2  
 
 Overall Length (Decimal Inch)  
 1-1/2  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (Inch)  
 0.0250  
 
 Drill Point Length (Decimal Inch)  
 0.0250  
    Tapered  
 No   
2% Off All Online Orders
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Hertel - #2/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 62789565
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 #2/0  
 
 Body Diameter (Inch)  
 1/8  
 
 Overall Length (Inch)  
 1-1/4  
 
 Drill Point Diameter (Decimal Inch)  
 0.025000  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (Decimal Inch)  
 0.0250  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
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Hertel - #1 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 62790084
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 82  
 
 Trade Size  
 #1  
 
 Body Diameter (Inch)  
 1/8  
 
 Overall Length (Inch)  
 1-1/4  
 
 Drill Point Diameter (Inch)  
 3/64  
 
 Finish/Coating  
 TiN  
 
 End Type  
 Double  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (Inch)  
 3/64  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
Use Code: 2%OFF
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DORMER - 8mm Body Diam, 120°, 79mm OAL, Solid Carbide Spotting Drill
Item #: 65667289
Brand: DORMER
Model #: 0114698Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 8.00  
 
 Body Diameter (Decimal Inch)  
 0.3150  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (mm)  
 79.00  
 
 Flute Length (mm)  
 22.00  
 
 Flute Length (Decimal Inch)  
 0.8661  
 
 Shank Diameter (mm)  
 8.0000  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
 
 Material Application  
 Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel  
 
 Material Application2  
 Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys  
    Series/List  
 R122   
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Magafor - 1/2" Body Diam, 90°, 2-3/4" OAL, Solid Carbide Spotting Drill
Item #: 04250486
Brand: Magafor
Model #: 88819512700Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 1/2  
 
 Body Diameter (Decimal Inch)  
 0.5000  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 2-3/4  
 
 Flute Length (Inch)  
 1  
 
 Shank Diameter (Inch)  
 1/2  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Chamfering; Drilling; Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 8195   
2% Off All Online Orders
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Precision Twist Drill - #6 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78582012
Brand: Precision Twist Drill
Model #: 097606Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 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  
 
 Countersink Application  
 Countersinking; Drilling  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Aluminum; Cast Iron; Copper; Hardened Steel; Magnesium; Nickel; Stainless Steel; Steel; Synthetic Materials; Titanium  
    Series/List  
 76HA   
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Keo - #5/0 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 71047807
Brand: Keo
Model #: 10050Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 #5/0  
 
 Body Diameter (Inch)  
 1/8  
 
 Overall Length (Inch)  
 1-1/4  
 
 Drill Point Diameter (Decimal Inch)  
 0.0100  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Radius  
 
 Radius Length (Inch)  
 1/16  
 
 Drill Point Length (Decimal Inch)  
 0.0680  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 Yes  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
Use Code: 2%OFF
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Interstate - 3/8" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill
Item #: 74936766
Brand: Interstate
Model #: Features and Benefits
 
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  
 Right Hand  
 
 Tool Application  
 Centering; Spotting  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
Use Code: 2%OFF
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Keo - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 71045355
Brand: Keo
Model #: 16060Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 6.30  
 
 Overall Length (mm)  
 45.00  
 
 Drill Point Diameter (mm)  
 2.50  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 3.10  
 
 Drill Point Angle  
 120  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
Use Code: 2%OFF
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Magafor - 2mm Body Diam, 90°, 1-37/64" OAL, Cobalt Spotting Drill
Item #: 67468702
Brand: Magafor
Model #: 81195020000Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 2.00  
 
 Body Diameter (Decimal Inch)  
 0.0787  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Cobalt  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 1-37/64  
 
 Flute Length (mm)  
 8.00  
 
 Flute Length (Inch)  
 5/16  
 
 Flute Length (Decimal Inch)  
 0.3150  
 
 Shank Diameter (mm)  
 2.0000  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Chamfering; Drilling; Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 195   
2% Off All Online Orders
Use Code: 2%OFF
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M.A. Ford - 3/16" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill
Item #: 58256553
Brand: M.A. Ford
Model #: 40318750AFeatures and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 3/16  
 
 Body Diameter (Decimal Inch)  
 0.1875  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 AlTiN  
 
 Overall Length (Inch)  
 2  
 
 Flute Length (Inch)  
 1  
 
 Flute Length (Decimal Inch)  
 1.0000  
 
 Shank Diameter (Inch)  
 3/16  
 
 Shank Diameter (Decimal Inch)  
 0.1875  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spot Drilling  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Titanium Alloys; Hardened Steel; Cast Iron; Alloy Steel; Carbon Steel; Tool Steel; Austenitic Stainless Steel  
 
 Series/List  
 403  
    Additional Information  
 Modified Standard, Non-Returnable & Non-Cancelable   
2% Off All Online Orders
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Keo - 1/2" Body Diam, 120°, 3-3/4" OAL, Cobalt Spotting Drill
Item #: 08665895
Brand: Keo
Model #: 33123Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 1/2  
 
 Body Diameter (Decimal Inch)  
 0.5000  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 Cobalt  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 3-3/4  
 
 Flute Length (Inch)  
 1-3/8  
 
 Flute Length (Decimal Inch)  
 1.3750  
 
 Shank Diameter (Inch)  
 1/2  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
2% Off All Online Orders
Use Code: 2%OFF
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Hertel - 1" Body Diam, 90°, 2-1/2" OAL, High Speed Steel Spotting Drill
Item #: 62794409
Brand: Hertel
Model #: Features and Benefits
 
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)  
 2-1/2  
 
 Flute Length (Inch)  
 1-1/4  
 
 Shank Diameter (Decimal Inch)  
 1.0000  
    Series/List  
 Hertel   
2% Off All Online Orders
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OSG - Spotting Drills Body Diameter (Inch): 5/8 Body Diameter (Decimal Inch): 0.6250
Item #: 18074856
Brand: OSG
Model #: 519016217Features and Benefits
Product Specifications
 
 Body Diameter (Inch)  
 5/8  
 
 Body Diameter (Decimal Inch)  
 0.6250  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 EgiAs  
 
 Overall Length (mm)  
 118.00  
 
 Flute Length (mm)  
 41.00  
 
 Shank Diameter (Inch)  
 5/8  
 
 Number of Flutes  
 2  
 
 Cutting Direction  
 Right Hand  
    Series/List  
 5190   
2% Off All Online Orders
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Hertel - 3/4" Body Diam, 120°, 8" OAL, High Speed Steel Spotting Drill
Item #: 62793575
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 3/4  
 
 Body Diameter (Decimal Inch)  
 0.7500  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 High Speed Steel  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 8  
 
 Flute Length (Inch)  
 1-5/8  
 
 Shank Diameter (Decimal Inch)  
 0.7500  
    Series/List  
 Hertel   
2% Off All Online Orders
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