Shop Counterbore Drill Bit for Steel

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$315.42
Value Collection 1-11/16" Dia, 5 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore - 8-1/8" OAL, Bright Finish, High Speed Steel
MSC Direct
$315.42
Value Collection 1-11/16" Dia, 5 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore - 8-1/8" OAL, Bright Finish, High Speed Steel
MSC Direct
$308.28
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$308.28
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$183.26
Made In USA 3/4" Head Dia, 3/4" Shank Dia, 8" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$183.26
Made In USA 3/4" Head Dia, 3/4" Shank Dia, 8" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$35.92
Interstate | Value Collection Solid Pilot Counterbore: 15mm Dia, 9mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419008
MSC Direct
$35.92
Interstate | Value Collection Solid Pilot Counterbore: 15mm Dia, 9mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419008
MSC Direct
$70.18
Harvey Tool 1/4" Cut Dia, 7/8" Flute Length, Solid Carbide Solid Counterbore - Uncoated, 4 Flutes, 1/4" Shank Dia, 4 OAL | Part 25516
MSC Direct
$70.18
Harvey Tool 1/4" Cut Dia, 7/8" Flute Length, Solid Carbide Solid Counterbore - Uncoated, 4 Flutes, 1/4" Shank Dia, 4 OAL | Part 25516
MSC Direct
$165.39
Made In USA 3/8" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$165.39
Made In USA 3/8" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$101.70
Value Collection 31/64" Dia, 7/16" Shank, Dia, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 4-5/16" OAL, 3-1/16" OAL Shank, Bright
MSC Direct
$101.70
Value Collection 31/64" Dia, 7/16" Shank, Dia, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 4-5/16" OAL, 3-1/16" OAL Shank, Bright
MSC Direct
$68.20
Keo | Arch Cutting Tools Solid Pilot Counterbore: 11mm Dia, 6.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, Cobalt Steel | Part 56213
MSC Direct
$68.20
Keo | Arch Cutting Tools Solid Pilot Counterbore: 11mm Dia, 6.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, Cobalt Steel | Part 56213
MSC Direct
$190.50
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$190.50
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$272.26
Made In USA 1-1/4" Dia, 1/2" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 5-1/2" OAL, Bright Finish, High Speed Steel
MSC Direct
$272.26
Made In USA 1-1/4" Dia, 1/2" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 5-1/2" OAL, Bright Finish, High Speed Steel
MSC Direct
$190.53
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$190.53
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$117.99
Made In USA 11/16" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 3-1/8" OAL, 3/4" Flute Length, Bright Finish
MSC Direct
$117.99
Made In USA 11/16" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 3-1/8" OAL, 3/4" Flute Length, Bright Finish
MSC Direct
$101.47
Made In USA 1/2" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$101.47
Made In USA 1/2" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$141.22
Made In USA 5/16" Head Dia, 3/8" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$141.22
Made In USA 5/16" Head Dia, 3/8" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$68.81
Made In USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed
MSC Direct
$68.81
Made In USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed
MSC Direct
$140.23
Made In USA Reverse Counterbore: 1" Dia, 1/2" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$140.23
Made In USA Reverse Counterbore: 1" Dia, 1/2" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$14.19
Made In USA 1/2" Head Dia, 3/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$14.19
Made In USA 1/2" Head Dia, 3/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$41.72
Titan USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed Steel
MSC Direct
$41.72
Titan USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed Steel
MSC Direct
$40.89
Interstate | Value Collection Solid Pilot Counterbore: 18mm Dia, 11mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419010
MSC Direct
$40.89
Interstate | Value Collection Solid Pilot Counterbore: 18mm Dia, 11mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419010
MSC Direct
$25.90
Made In USA 1/4" Head Dia, 1/4" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$25.90
Made In USA 1/4" Head Dia, 1/4" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$924.35
Value Collection 39 Piece, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore Set - Bright Finish, High Speed Steel | Part GH8794844
MSC Direct
$924.35
Value Collection 39 Piece, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore Set - Bright Finish, High Speed Steel | Part GH8794844
MSC Direct
$11.71
Made In USA 1/8" Head Dia, 1/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$11.71
Made In USA 1/8" Head Dia, 1/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$51.70
Value Collection 1/4" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 2-3/8" OAL, Bright Finish, High Speed
MSC Direct
$51.70
Value Collection 1/4" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 2-3/8" OAL, Bright Finish, High Speed
MSC Direct
$20.38
Unidapt 0.15" Drill, 1/4" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore - 0.242" Head Dia, 1/4" Body Dia, 1-7/32" OAL, 6
MSC Direct
$20.38
Unidapt 0.15" Drill, 1/4" Pilot Length, High Speed Steel Bright Finish Combo Drill & Counterbore - 0.242" Head Dia, 1/4" Body Dia, 1-7/32" OAL, 6
MSC Direct
$223.71
EVEREDE 1-1/4" Dia, 1/2" Shank Dia, 3 Insert Indexable Counterbore - Uses TPGH 215 Inserts, 3.2" OAL, Straight Shank | Part INCB-1.250-312S
MSC Direct
$223.71
EVEREDE 1-1/4" Dia, 1/2" Shank Dia, 3 Insert Indexable Counterbore - Uses TPGH 215 Inserts, 3.2" OAL, Straight Shank | Part INCB-1.250-312S
MSC Direct
$44.68
Harvey Tool 0.1181" Cut Dia, 3/8" Flute Length, Solid Carbide Solid Counterbore - Altin Nano Finish, 4 Flutes, 1/8" Shank Dia, 1-1/2 OAL
MSC Direct
$44.68
Harvey Tool 0.1181" Cut Dia, 3/8" Flute Length, Solid Carbide Solid Counterbore - Altin Nano Finish, 4 Flutes, 1/8" Shank Dia, 1-1/2 OAL
MSC Direct
$48.35
Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
$48.35
Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
$71.08
Keo | Arch Cutting Tools Countersink: 7/8" Head Dia, 82.00 Deg Included Angle, 4 Flute, High-Speed Steel, Right Hand Cut - 1/2" Shank Dia
MSC Direct
$71.08
Keo | Arch Cutting Tools Countersink: 7/8" Head Dia, 82.00 Deg Included Angle, 4 Flute, High-Speed Steel, Right Hand Cut - 1/2" Shank Dia
MSC Direct
$47.12
Made In USA Reverse Counterbore: 5/16" Dia, 1/8" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-2 & 185-2
MSC Direct
$47.12
Made In USA Reverse Counterbore: 5/16" Dia, 1/8" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-2 & 185-2
MSC Direct
$241.95
SHARS 40 PC 3 Flute HSS Straight Shank Interchangeable Pilot Counterbore Set 404-7376 L
Amazon.com
1
$241.95
SHARS 40 PC 3 Flute HSS Straight Shank Interchangeable Pilot Counterbore Set 404-7376 L
Amazon.com
$9.99
Make It Snappy 1/8 in. Steel Countersink 1 Pc
Ace Hardware
227
$9.99
Make It Snappy 1/8 in. Steel Countersink 1 Pc
Ace Hardware
$9.59
Make It Snappy 3/32 in. Steel Countersink 1 Pc
Ace Hardware
$9.59
Make It Snappy 3/32 in. Steel Countersink 1 Pc
Ace Hardware
$52.39
Amana Tool 55140 Carbide Tipped Shankless Counterbore With Slow Spiral 20 Screw 5/8 D X 5/16 Drill D X 5/16 Drill SHK
Amazon.com
14
Free shipping
$52.39
Amana Tool 55140 Carbide Tipped Shankless Counterbore With Slow Spiral 20 Screw 5/8 D X 5/16 Drill D X 5/16 Drill SHK
Amazon.com
$504.87
KEO Counterbore Set: Std, Cobalt, 7 Pieces, 6 Min. Size, 1/2 in Max. Size Model: 902-000-040
Grainger
$504.87
KEO Counterbore Set: Std, Cobalt, 7 Pieces, 6 Min. Size, 1/2 in Max. Size Model: 902-000-040
Grainger
$438.29
KEO Counterbore Set: Std, Cobalt, 6 Pieces, M3 Min. Size, M10 Max. Size Model: 902-000-067
Grainger
$438.29
KEO Counterbore Set: Std, Cobalt, 6 Pieces, M3 Min. Size, M10 Max. Size Model: 902-000-067
Grainger
$25.59
VALYRIANTOOL Cobalt Countersink Drill Bits Set(5PCS), M35 HSSCO 82 Degree 5 Flutes,1/4 Inch Quick Change Hex Shank For Stainless Steel, Metal, Wood,
Amazon.com
23
$25.59
VALYRIANTOOL Cobalt Countersink Drill Bits Set(5PCS), M35 HSSCO 82 Degree 5 Flutes,1/4 Inch Quick Change Hex Shank For Stainless Steel, Metal, Wood,
Amazon.com

Shop Counterbore Drill Bit for Steel

Sponsored
About our ads
$315.42
Value Collection 1-11/16" Dia, 5 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore - 8-1/8" OAL, Bright Finish, High Speed Steel
MSC Direct
$315.42
Value Collection 1-11/16" Dia, 5 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore - 8-1/8" OAL, Bright Finish, High Speed Steel
MSC Direct
$308.28
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$308.28
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$183.26
Made In USA 3/4" Head Dia, 3/4" Shank Dia, 8" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$183.26
Made In USA 3/4" Head Dia, 3/4" Shank Dia, 8" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$35.92
Interstate | Value Collection Solid Pilot Counterbore: 15mm Dia, 9mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419008
MSC Direct
$35.92
Interstate | Value Collection Solid Pilot Counterbore: 15mm Dia, 9mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419008
MSC Direct
$70.18
Harvey Tool 1/4" Cut Dia, 7/8" Flute Length, Solid Carbide Solid Counterbore - Uncoated, 4 Flutes, 1/4" Shank Dia, 4 OAL | Part 25516
MSC Direct
$70.18
Harvey Tool 1/4" Cut Dia, 7/8" Flute Length, Solid Carbide Solid Counterbore - Uncoated, 4 Flutes, 1/4" Shank Dia, 4 OAL | Part 25516
MSC Direct
$165.39
Made In USA 3/8" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$165.39
Made In USA 3/8" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$101.70
Value Collection 31/64" Dia, 7/16" Shank, Dia, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 4-5/16" OAL, 3-1/16" OAL Shank, Bright
MSC Direct
$101.70
Value Collection 31/64" Dia, 7/16" Shank, Dia, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 4-5/16" OAL, 3-1/16" OAL Shank, Bright
MSC Direct
$68.20
Keo | Arch Cutting Tools Solid Pilot Counterbore: 11mm Dia, 6.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, Cobalt Steel | Part 56213
MSC Direct
$68.20
Keo | Arch Cutting Tools Solid Pilot Counterbore: 11mm Dia, 6.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, Cobalt Steel | Part 56213
MSC Direct
$190.50
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$190.50
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$272.26
Made In USA 1-1/4" Dia, 1/2" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 5-1/2" OAL, Bright Finish, High Speed Steel
MSC Direct
$272.26
Made In USA 1-1/4" Dia, 1/2" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 5-1/2" OAL, Bright Finish, High Speed Steel
MSC Direct
$190.53
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$190.53
Made In USA 1/2" Head Dia, 9/16" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$117.99
Made In USA 11/16" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 3-1/8" OAL, 3/4" Flute Length, Bright Finish
MSC Direct
$117.99
Made In USA 11/16" Dia, 1/4" Shank, Dia, 4 Flutes, Straight Shank, Interchangeable Pilot Counterbore - 3-1/8" OAL, 3/4" Flute Length, Bright Finish
MSC Direct
$101.47
Made In USA 1/2" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$101.47
Made In USA 1/2" Head Dia, 1/2" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$141.22
Made In USA 5/16" Head Dia, 3/8" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$141.22
Made In USA 5/16" Head Dia, 3/8" Shank Dia, 6" Overall Length, Counterbore Pilot - Bright Finish, High Speed Steel
MSC Direct
$68.81
Made In USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed
MSC Direct
$68.81
Made In USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed
MSC Direct
$140.23
Made In USA Reverse Counterbore: 1" Dia, 1/2" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$140.23
Made In USA Reverse Counterbore: 1" Dia, 1/2" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$14.19
Made In USA 1/2" Head Dia, 3/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$14.19
Made In USA 1/2" Head Dia, 3/8" Shank Dia, Counterbore Pilot - Bright Finish, Carbon Steel
MSC Direct
$41.72
Titan USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed Steel
MSC Direct
$41.72
Titan USA Solid Pilot Counterbore: 0.38" Dia, 1/4" Pilot, 4 Flutes - 1/4" Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High Speed Steel
MSC Direct