Shop countersink counterbore

Sponsored
About our ads
$222.88
Made In USA Reverse Counterbore: 1-1/4" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
MSC Direct
$222.88
Made In USA Reverse Counterbore: 1-1/4" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
MSC Direct
$48.19
Made In USA Reverse Counterbore: 1/2" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-3 & 185-3
MSC Direct
Special Offer
$48.19
Made In USA Reverse Counterbore: 1/2" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-3 & 185-3
MSC Direct
$136.16
Made In USA Solid Pilot Counterbore: 6mm Dia, 3.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 3-1/2" OAL, High Speed Steel
MSC Direct
$136.16
Made In USA Solid Pilot Counterbore: 6mm Dia, 3.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 3-1/2" OAL, High Speed Steel
MSC Direct
$498.81
Made In USA Reverse Counterbore: 1-1/4" Dia, 1/2" Pilot Hole, 4 Flutes, Solid Carbide - 7/8" OAL, 1/64" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$498.81
Made In USA Reverse Counterbore: 1-1/4" Dia, 1/2" Pilot Hole, 4 Flutes, Solid Carbide - 7/8" OAL, 1/64" Corner Rad, Standard Pilot 185-8 & 185-8
MSC Direct
$216.69
Made In USA Solid Pilot Counterbore: 0.943" Dia, 5/8" Pilot, 4 Flutes - 5/8" Socket-Head Cap Screw Compatible, 5/8" Shank Dia, 7-5/8" OAL, High Speed
MSC Direct
$216.69
Made In USA Solid Pilot Counterbore: 0.943" Dia, 5/8" Pilot, 4 Flutes - 5/8" Socket-Head Cap Screw Compatible, 5/8" Shank Dia, 7-5/8" OAL, High Speed
MSC Direct
$71.61
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
$71.61
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
$309.25
Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, Solid Carbide - 1/2" OAL, 1/64" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
$309.25
Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, Solid Carbide - 1/2" OAL, 1/64" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
$44.07
Titan USA Solid Pilot Counterbore: 0.286" Dia, 0.179" Pilot, 4 Flutes - Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, High Speed Steel
MSC Direct
$44.07
Titan USA Solid Pilot Counterbore: 0.286" Dia, 0.179" Pilot, 4 Flutes - Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, High Speed Steel
MSC Direct
$252.09
Made In USA Solid Pilot Counterbore: 1.165" Dia, 0.781" Pilot, 4 Flutes - 3/4" Socket-Head Cap Screw Compatible, 3/4" Shank Dia, 7-3/4" OAL, High
MSC Direct
$252.09
Made In USA Solid Pilot Counterbore: 1.165" Dia, 0.781" Pilot, 4 Flutes - 3/4" Socket-Head Cap Screw Compatible, 3/4" Shank Dia, 7-3/4" OAL, High
MSC Direct
$59.88
Made In USA Solid Pilot Counterbore: 0.26" Dia, 0.169" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
MSC Direct
$59.88
Made In USA Solid Pilot Counterbore: 0.26" Dia, 0.169" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
MSC Direct
$799.89
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, Carbide-Tipped - 1" OAL, 1/64" Corner Rad, Standard Pilot 185-10, Oversize
MSC Direct
$799.89
Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, Carbide-Tipped - 1" OAL, 1/64" Corner Rad, Standard Pilot 185-10, Oversize
MSC Direct
$299.99
Made In USA Reverse Counterbore: 1-5/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
Special Offer
$299.99
Made In USA Reverse Counterbore: 1-5/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$44.14
Interstate | Value Collection Solid Pilot Counterbore: 20mm Dia, 14mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419012
MSC Direct
Special Offer
$44.14
Interstate | Value Collection Solid Pilot Counterbore: 20mm Dia, 14mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419012
MSC Direct
$23.84
Value Collection Solid Pilot Counterbore: 0.372" Dia, 0.215" Pilot, 2 Flutes - Fillister-Head Screw Compatible, 3/8" Shank Dia, 3" OAL, High Speed
MSC Direct
$23.84
Value Collection Solid Pilot Counterbore: 0.372" Dia, 0.215" Pilot, 2 Flutes - Fillister-Head Screw Compatible, 3/8" Shank Dia, 3" OAL, High Speed
MSC Direct
$366.00
Ingersoll Cutting Tools | Gold-Twist Combination Chamfer & Countersink Drills, Maximum Drill Dia (Decimal Inch): 0.4291"
MSC Direct
Special Offer
$366.00
Ingersoll Cutting Tools | Gold-Twist Combination Chamfer & Countersink Drills, Maximum Drill Dia (Decimal Inch): 0.4291"
MSC Direct
$27.26
Value Collection Solid Pilot Counterbore: 19/64" Dia, 11/64" Pilot, 3 Flutes - 1/4" Shank Dia, High Speed Steel | Part GH8862088
MSC Direct
Special Offer
$27.26
Value Collection Solid Pilot Counterbore: 19/64" Dia, 11/64" Pilot, 3 Flutes - 1/4" Shank Dia, High Speed Steel | Part GH8862088
MSC Direct
$351.84
Made In USA Reverse Counterbore: 1-7/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$351.84
Made In USA Reverse Counterbore: 1-7/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
MSC Direct
$220.90
APT 1-3/4" Max Dia, 1/2" Shank Dia, 82° Included Angle, Indexable Countersink - Uses 1 Square SPGH 433 Insert | Part CC282
MSC Direct
Special Offer
$220.90
APT 1-3/4" Max Dia, 1/2" Shank Dia, 82° Included Angle, Indexable Countersink - Uses 1 Square SPGH 433 Insert | Part CC282
MSC Direct
$453.00
Ingersoll Cutting Tools 38.1mm Dia, 1-1/2" Max Depth, 1-1/4" Shank Dia, 2 Insert Indexable Counterbore - Uses SHLT 1104 Inserts, 4-1/2" OAL, Weldon
MSC Direct
$453.00
Ingersoll Cutting Tools 38.1mm Dia, 1-1/2" Max Depth, 1-1/4" Shank Dia, 2 Insert Indexable Counterbore - Uses SHLT 1104 Inserts, 4-1/2" OAL, Weldon
MSC Direct
$59.88
Made In USA Solid Pilot Counterbore: 0.244" Dia, 0.153" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
MSC Direct
Special Offer
$59.88
Made In USA Solid Pilot Counterbore: 0.244" Dia, 0.153" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
MSC Direct
$51.26
Alvord Polk Solid Pilot Counterbore: 0.5315" Dia, 0.3346" Pilot - 0.315" Socket-Head Cap Screw Compatible, 1/2" Shank Dia, 6-1/2" OAL, High Speed
MSC Direct
$51.26
Alvord Polk Solid Pilot Counterbore: 0.5315" Dia, 0.3346" Pilot - 0.315" Socket-Head Cap Screw Compatible, 1/2" Shank Dia, 6-1/2" OAL, High Speed
MSC Direct
$123.83
Made In USA Reverse Counterbore: 7/8" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
MSC Direct
$123.83
Made In USA Reverse Counterbore: 7/8" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
MSC Direct
$64.12
Made In USA Solid Pilot Counterbore: 0.288" Dia, 0.179" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, High Speed Steel
MSC Direct
Special Offer
$64.12
Made In USA Solid Pilot Counterbore: 0.288" Dia, 0.179" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, 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
$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
$140.23
Made In USA Reverse Counterbore: 1" Dia, 5/16" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-6 & 185-6
MSC Direct
$140.23
Made In USA Reverse Counterbore: 1" Dia, 5/16" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-6 & 185-6
MSC Direct
$54.81
Made In USA Reverse Counterbore: 5/8" Dia, 5/16" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-6 & 185-6
MSC Direct
$54.81
Made In USA Reverse Counterbore: 5/8" Dia, 5/16" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-6 & 185-6
MSC Direct
$54.81
Made In USA Reverse Counterbore: 5/8" Dia, 1/4" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
Special Offer
$54.81
Made In USA Reverse Counterbore: 5/8" Dia, 1/4" Pilot Hole, 4 Flutes, High Speed Steel - 5/8" OAL, 1/32" Corner Rad, Standard Pilot 185-5 & 185-5
MSC Direct
$281.19
Made In USA Reverse Counterbore: 1-3/8" Dia, 5/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-9 & 185-9
MSC Direct
Special Offer
$281.19
Made In USA Reverse Counterbore: 1-3/8" Dia, 5/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-9 & 185-9
MSC Direct
$85.60
Value Collection Solid Pilot Counterbore: 1/2" Dia, 11/32" Pilot, 3 Flutes - 5/16" High Speed Steel | Part GH8861205
MSC Direct
Special Offer
$85.60
Value Collection Solid Pilot Counterbore: 1/2" Dia, 11/32" Pilot, 3 Flutes - 5/16" High Speed Steel | Part GH8861205
MSC Direct
$93.99
Made In USA Solid Pilot Counterbore: 0.569" Dia, 3/8" Pilot, 4 Flutes - 3/8" Socket-Head Cap Screw Compatible, 1/2" Shank Dia, 6-1/2" OAL, High Speed
MSC Direct
Special Offer
$93.99
Made In USA Solid Pilot Counterbore: 0.569" Dia, 3/8" Pilot, 4 Flutes - 3/8" Socket-Head Cap Screw Compatible, 1/2" Shank Dia, 6-1/2" OAL, High Speed
MSC Direct
$61.64
Alvord Polk Solid Pilot Counterbore: 0.398" Dia, 0.265" Pilot - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL | Part 33016
MSC Direct
Special Offer
$61.64
Alvord Polk Solid Pilot Counterbore: 0.398" Dia, 0.265" Pilot - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL | Part 33016
MSC Direct
$85.99
Made In USA Solid Pilot Counterbore: 0.474" Dia, 5/16" Pilot, 4 Flutes - 5/16" Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 6-1/8" OAL, High
MSC Direct
$85.99
Made In USA Solid Pilot Counterbore: 0.474" Dia, 5/16" Pilot, 4 Flutes - 5/16" Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 6-1/8" OAL, High
MSC Direct
$68.81
Made In USA Solid Pilot Counterbore: 0.398" Dia, 0.265" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High
MSC Direct
Special Offer
$68.81
Made In USA Solid Pilot Counterbore: 0.398" Dia, 0.265" Pilot, 4 Flutes - 1/4" Socket-Head Cap Screw Compatible, 5/16" Shank Dia, 5-5/8" OAL, High
MSC Direct
$31.56
Alvord Polk Solid Pilot Counterbore: 0.2362" Dia, 0.1378" Pilot - 0.1181" Socket-Head Cap Screw Compatible, 3/16" Shank Dia, 4-1/2" OAL, High Speed
MSC Direct
$31.56
Alvord Polk Solid Pilot Counterbore: 0.2362" Dia, 0.1378" Pilot - 0.1181" Socket-Head Cap Screw Compatible, 3/16" Shank Dia, 4-1/2" OAL, High Speed
MSC Direct
$559.66
Titan USA Solid Pilot Counterbore Sets, Fastener Type Compatibility: Cap Screw, Minimum Fastener Size Compatibility (Wire): 4, Maximum Fastener Size
MSC Direct
Special Offer
$559.66
Titan USA Solid Pilot Counterbore Sets, Fastener Type Compatibility: Cap Screw, Minimum Fastener Size Compatibility (Wire): 4, Maximum Fastener Size
MSC Direct
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop countersink counterbore

    Sponsored
    About our ads
    $222.88
    Made In USA Reverse Counterbore: 1-1/4" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
    MSC Direct
    $222.88
    Made In USA Reverse Counterbore: 1-1/4" Dia, 3/8" Pilot Hole, 4 Flutes, High Speed Steel - 7/8" OAL, 1/32" Corner Rad, Standard Pilot 185-7 & 185-7
    MSC Direct
    $48.19
    Made In USA Reverse Counterbore: 1/2" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-3 & 185-3
    MSC Direct
    Special Offer
    $48.19
    Made In USA Reverse Counterbore: 1/2" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel - 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-3 & 185-3
    MSC Direct
    $136.16
    Made In USA Solid Pilot Counterbore: 6mm Dia, 3.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 3-1/2" OAL, High Speed Steel
    MSC Direct
    $136.16
    Made In USA Solid Pilot Counterbore: 6mm Dia, 3.4mm Pilot, 3 Flutes - Socket-Head Cap Screw Compatible, 3/8" Shank Dia, 3-1/2" OAL, High Speed Steel
    MSC Direct
    $498.81
    Made In USA Reverse Counterbore: 1-1/4" Dia, 1/2" Pilot Hole, 4 Flutes, Solid Carbide - 7/8" OAL, 1/64" Corner Rad, Standard Pilot 185-8 & 185-8
    MSC Direct
    $498.81
    Made In USA Reverse Counterbore: 1-1/4" Dia, 1/2" Pilot Hole, 4 Flutes, Solid Carbide - 7/8" OAL, 1/64" Corner Rad, Standard Pilot 185-8 & 185-8
    MSC Direct
    $216.69
    Made In USA Solid Pilot Counterbore: 0.943" Dia, 5/8" Pilot, 4 Flutes - 5/8" Socket-Head Cap Screw Compatible, 5/8" Shank Dia, 7-5/8" OAL, High Speed
    MSC Direct
    $216.69
    Made In USA Solid Pilot Counterbore: 0.943" Dia, 5/8" Pilot, 4 Flutes - 5/8" Socket-Head Cap Screw Compatible, 5/8" Shank Dia, 7-5/8" OAL, High Speed
    MSC Direct
    $71.61
    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
    $71.61
    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
    $309.25
    Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, Solid Carbide - 1/2" OAL, 1/64" Corner Rad, Standard Pilot 185-5 & 185-5
    MSC Direct
    $309.25
    Made In USA Reverse Counterbore: 1/2" Dia, 1/4" Pilot Hole, 4 Flutes, Solid Carbide - 1/2" OAL, 1/64" Corner Rad, Standard Pilot 185-5 & 185-5
    MSC Direct
    $44.07
    Titan USA Solid Pilot Counterbore: 0.286" Dia, 0.179" Pilot, 4 Flutes - Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, High Speed Steel
    MSC Direct
    $44.07
    Titan USA Solid Pilot Counterbore: 0.286" Dia, 0.179" Pilot, 4 Flutes - Cap Screw Compatible, 1/4" Shank Dia, 5" OAL, High Speed Steel
    MSC Direct
    $252.09
    Made In USA Solid Pilot Counterbore: 1.165" Dia, 0.781" Pilot, 4 Flutes - 3/4" Socket-Head Cap Screw Compatible, 3/4" Shank Dia, 7-3/4" OAL, High
    MSC Direct
    $252.09
    Made In USA Solid Pilot Counterbore: 1.165" Dia, 0.781" Pilot, 4 Flutes - 3/4" Socket-Head Cap Screw Compatible, 3/4" Shank Dia, 7-3/4" OAL, High
    MSC Direct
    $59.88
    Made In USA Solid Pilot Counterbore: 0.26" Dia, 0.169" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
    MSC Direct
    $59.88
    Made In USA Solid Pilot Counterbore: 0.26" Dia, 0.169" Pilot, 4 Flutes - Socket-Head Cap Screw Compatible, 7/32" Shank Dia, 4-5/8" OAL, High Speed
    MSC Direct
    $799.89
    Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, Carbide-Tipped - 1" OAL, 1/64" Corner Rad, Standard Pilot 185-10, Oversize
    MSC Direct
    $799.89
    Made In USA Reverse Counterbore: 1-3/4" Dia, 3/4" Pilot Hole, 4 Flutes, Carbide-Tipped - 1" OAL, 1/64" Corner Rad, Standard Pilot 185-10, Oversize
    MSC Direct
    $299.99
    Made In USA Reverse Counterbore: 1-5/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
    MSC Direct
    Special Offer
    $299.99
    Made In USA Reverse Counterbore: 1-5/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
    MSC Direct
    $44.14
    Interstate | Value Collection Solid Pilot Counterbore: 20mm Dia, 14mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419012
    MSC Direct
    Special Offer
    $44.14
    Interstate | Value Collection Solid Pilot Counterbore: 20mm Dia, 14mm Pilot, 3 Flutes - 1/2" Shank Dia, Cobalt Steel | Part E1419012
    MSC Direct
    $23.84
    Value Collection Solid Pilot Counterbore: 0.372" Dia, 0.215" Pilot, 2 Flutes - Fillister-Head Screw Compatible, 3/8" Shank Dia, 3" OAL, High Speed
    MSC Direct
    $23.84
    Value Collection Solid Pilot Counterbore: 0.372" Dia, 0.215" Pilot, 2 Flutes - Fillister-Head Screw Compatible, 3/8" Shank Dia, 3" OAL, High Speed
    MSC Direct
    $366.00
    Ingersoll Cutting Tools | Gold-Twist Combination Chamfer & Countersink Drills, Maximum Drill Dia (Decimal Inch): 0.4291"
    MSC Direct
    Special Offer
    $366.00
    Ingersoll Cutting Tools | Gold-Twist Combination Chamfer & Countersink Drills, Maximum Drill Dia (Decimal Inch): 0.4291"
    MSC Direct
    $27.26
    Value Collection Solid Pilot Counterbore: 19/64" Dia, 11/64" Pilot, 3 Flutes - 1/4" Shank Dia, High Speed Steel | Part GH8862088
    MSC Direct
    Special Offer
    $27.26
    Value Collection Solid Pilot Counterbore: 19/64" Dia, 11/64" Pilot, 3 Flutes - 1/4" Shank Dia, High Speed Steel | Part GH8862088
    MSC Direct
    $351.84
    Made In USA Reverse Counterbore: 1-7/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
    MSC Direct
    $351.84
    Made In USA Reverse Counterbore: 1-7/8" Dia, 3/4" Pilot Hole, 4 Flutes, High Speed Steel - 1" OAL, 1/32" Corner Rad, Standard Pilot 185-10 & 185-10
    MSC Direct
    $220.90
    APT 1-3/4" Max Dia, 1/2" Shank Dia, 82° Included Angle, Indexable Countersink - Uses 1 Square SPGH 433 Insert | Part CC282
    MSC Direct
    Special Offer
    $220.90
    APT 1-3/4" Max Dia, 1/2" Shank Dia, 82° Included Angle, Indexable Countersink - Uses 1 Square SPGH 433 Insert | Part CC282
    MSC Direct