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SCREW PILOTS- COUNTERSINKS
Find by Pricing
Below 8 (5)
8 to 10.99 (8)
11 to 11.99 (7)
12 and Above (17)
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BOSCH (1)
DEWALT (13)
IRWIN (20)
MILWAUKEE (3)
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DEWALT DW2721 Drill Bit, 7/64 in Dia, 3 in OAL, Flip Drive, 4-Flute, 7/64 in Dia Shank
Our Price:
$4.99
DEWALT DW2720 Drill Bit, 3/32 in Dia, 5 in OAL, Flip Drive, 4-Flute, 3/32 in Dia Shank
Our Price:
$4.99
DEWALT DW2712 Drill Bit, 3/16 in Dia, 3-3/4 in OAL, Countersink, Spiral Flute, 4-Flute, 1/8 in Dia Shank
Our Price:
$6.99
Black oxide coating for longer life on replacement drill bits with countersinks. Split point drill bits start on contact and minimizes bit walk.
Black oxide coating for longer life on replacement drill bits with countersinks. Split point drill bits start on contact and minimizes bit walk.
Multi-cutter countersinks for great finish in applications such as deburring and chamfering in iron, steel, soft metal, plastic, wood and other machine-able materials. Black oxide split-point drill bits start on contact.
DEWALT DW2710 Drill Bit, 9/64 in Dia, 5 in OAL, Flip Drive, 4-Flute, 1/4 in Dia Shank
Our Price:
$6.99
DEWALT DW2711 Drill Bit, 11/64 in Dia, 3-1/2 in OAL, Countersink, Spiral Flute, 4-Flute, 1/8 in Dia Shank
Our Price:
$6.99
DEWALT DW2537 Drill Bit, 9/64 in Dia, 3 in OAL, Countersink, Spiral Flute, 4-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$8.99
Multi-cutter countersinks for great finish in applications such as deburring and chamfering in iron, steel, soft metal, plastic, wood and other machine-able materials. Black oxide split-point drill bits start on contact.
Multi-cutter countersinks for great finish in applications such as deburring and chamfering in iron, steel, soft metal, plastic, wood and other machine-able materials. Black oxide split-point drill bits start on contact.
Drill, countersink and counter bore in one step with DeWALT? countersinks. Each 4-cutter, tapered countersink delivers great speed with a professional finish. Ideal for both soft and hard woods. Replacement tapered bits are available.
Irwin 1882786 Replacement Drill Bit, 7/64 in Dia, Countersink, Widened Flute, 1/4 in Dia Shank
Our Price:
$8.99
Irwin 1882787 Replacement Drill Bit, 9/64 in Dia, Countersink, Widened Flute, 1/4 in Dia Shank
Our Price:
$8.99
Irwin 1882788 Replacement Drill Bit, 11/64 in Dia, Countersink, Widened Flute, 1/4 in Dia Shank
Our Price:
$8.99
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
DEWALT DW2538 Drill Bit, 11/64 in Dia, 3-1/2 in OAL, Countersink, Spiral Flute, 2-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$9.99
DEWALT DW2539 Drill Bit, 3/16 in Dia, 3-3/4 in OAL, Countersink, Spiral Flute, 2-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$9.99
Irwin 1882789 Replacement Drill Bit, 3/16 in Dia, Countersink, Widened Flute, 1/4 in Dia Shank
Our Price:
$9.99
Drill, countersink and counterbore in one step. Four-cutter countersink and tapered drill bit provide speed and finish.
Drill, countersink and counter bore in one step with DeWALT? countersinks. Each 4-cutter, tapered countersink delivers great speed with a professional finish. Ideal for both soft and hard woods. Replacement tapered bits are available.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Irwin 1882791 Replacement Drill Bit, 1/4 in Dia, Countersink, Widened Flute, 1/4 in Dia Shank
Our Price:
$9.99
DEWALT DW2567 Drill Bit, 9/64 in Dia, 3 in OAL, Countersink, Spiral Flute, 4-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$11.99
DEWALT DW2568 Drill Bit, 11/64 in Dia, 3-1/2 in OAL, Countersink, Spiral Flute, 4-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$11.99
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Drill, countersink and counterbore in one step. Four-cutter countersink and tapered drill bit provide speed and finish.
Drill, countersink and counterbore in one step. Four-cutter countersink and tapered drill bit provide speed and finish.
DEWALT DW2569 Drill Bit, 3/16 in Dia, 3-3/4 in OAL, Countersink, Spiral Flute, 4-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$11.99
Irwin 1882630 Drill Bit, 7/64 in Dia, 3-3/8 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$11.99
Irwin 1882781 Drill Bit, 9/64 in Dia, 3-5/8 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$11.99
Drill, countersink and counter bore in one step with DeWALT? countersinks. Each 4-cutter, tapered countersink delivers great speed with a professional finish. Ideal for both soft and hard woods. Replacement tapered bits are available.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Irwin 1882782 Drill Bit, 11/64 in Dia, 4 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$11.99
Irwin 1877714 Drill Bit, 1/4 in Dia, 1-17/32 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank
Our Price:
$11.99
Irwin 12411 Drill Bit, 1/2 in Dia, 1-21/32 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank
Our Price:
$12.99
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. High-speed steel with black oxide coating for corrosion resistance. 5-flute design reduces chatter for smoother drilling and extended life.
High-speed steel milled and precision ground to 82 deg for countersinking into most machinable materials such as iron, steel, soft metals, plastic or wood.
DEWALT DW2570 Drill Bit, 7/32 in Dia, 1-3/8 in OAL, Countersink, Spiral Flute, 4-Flute, 1/4 in Dia Shank, Hex Shank
Our Price:
$12.99
Irwin 1882783 Drill Bit, 3/16 in Dia, 4-1/4 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$12.99
Irwin 1882784 Drill Bit, 7/32 in Dia, 4-1/2 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$12.99
Drill, countersink and counter bore in one step with DeWALT? countersinks. Each 4-cutter, tapered countersink delivers great speed with a professional finish. Ideal for both soft and hard woods. Replacement tapered bits are available.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
Irwin 1877715 Drill Bit, 3/8 in Dia, 1-5/8 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank
Our Price:
$12.99
Milwaukee 48-13-5000 Countersink with Drill Bit, 9/64 in Dia Cutter, 1/4 in Dia Shank, 3-3/4 in OAL, Hex Shank, HSS
Our Price:
$12.99
Milwaukee 48-13-5001 Countersink with Drill Bit, 11/64 in Dia Cutter, 1/4 in Dia Shank, 4.09 in OAL, Hex Shank, HSS
Our Price:
$12.99
Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. High-speed steel with black oxide coating for corrosion resistance. 5-flute design reduces chatter for smoother drilling and extended life.
Milwaukee? #6 countersink features a 9/16 in drill bit. The bits pre-drill and countersink. The 1/4 in quick change hex shanks allow for quick size changes. The drill bit length is adjustable to allow for precise depth control.
Our #8 countersink features a 11/64 in drill bit. The pre-drill and countersink bits are designed for use in Milwaukee? drill drivers. The 1/4 in quick change hex shanks allow for quick size changes. The 1/8 in hex drill bit length is adjustable to allow for precise depth control.
Milwaukee 48-13-5002 Countersink with Drill Bit, 3/16 in Dia Cutter, 1/4 in Dia Shank, 4.38 in OAL, Hex Shank, HSS
Our Price:
$12.99
Irwin 1882785 Drill Bit, 1/4 in Dia, 4-3/4 in OAL, Countersink, 4-Flute, 1/4 in Dia Shank
Our Price:
$13.99
Irwin 12412 Drill Bit, 5/8 in Dia, 1-23/32 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank
Our Price:
$15.99
Our #10 countersink features a 3/16 in drill bit. The pre-drill and countersink bits are designed for use in Milwaukee? drill drivers. The 1/4 in quick change hex shanks allow for quick size changes. The 1/8 in hex drill bit length is adjustable to allow for precise depth control.
Tapered drill with widened flutes for drilling fast, clean pilot holes. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking. Counter bore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth.
High-speed steel milled and precision ground to 82 deg for countersinking into most machinable materials such as iron, steel, soft metals, plastic or wood.
Irwin 12413 Drill Bit, 3/4 in Dia, 1-13/16 in OAL, Countersink, 5-Flute, 1/4 in Dia Shank, Round Shank
Our Price:
$16.99
DEWALT DW2535 Countersink Set, 3-Piece, HSS
Our Price:
$27.99
Irwin 1882793 Countersink Bit Set, Specifications: 1/4 in Shank, HSS, Includes: #6, #8, #10 Countersinks
Our Price:
$31.99
High-speed steel milled and precision ground to 82 deg for countersinking into most machinable materials such as iron, steel, soft metals, plastic or wood.
Drill, countersink and counterbore in one step. Four cutter countersinks and replaceable tapered drill bits provide great speed and finish. Universal 1/4 in hex shank locking system prevents slipping. Includes #6 (9/64 in), #8 (11/64 in) and #10 (3/16 in) countersinks.
Tapered drill with widened flutes for drilling fast, clean pilot holes. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth counter sinking. Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks, including impact drills. Set includes (1) small depth stop, (1) #6, (1) #8 and (1)#10 bit.
Irwin 1877720 Countersink Drill Bit, Specifications: 1/4 in Shank, HSS, Includes: 1/2, 5/8 and 3/4 in Countersink
Our Price:
$32.99
Irwin 1877793 Countersink Drill Bit, Specifications: 1/4 in Shank, Black Oxide, Includes: 1/4 in, 3/8 in Countersink
Our Price:
$45.99
Irwin 1882792 Countersink Bit Set, Specifications: 1/4 in Shank, HSS, Includes: #4, #6, #8, #10, #12 #14 Countersinks
Our Price:
$64.99
Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. High-speed steel with black oxide coating for corrosion resistance. 5-flute design reduces chatter for smoother drilling and extended life. Set includes one 1/2 in, one 5/8 in and one 3/4 in countersink.
Precision ground 82 deg tip for countersinking most machinable metals, wood or plastic. High-speed steel with black oxide coating for corrosion resistance. 5-flute design reduces chatter for smoother drilling and extended life. Set includes one 1/4 in, one 3/8 in, one 1/2 in, one 5/8 in and one 3/4 in countersink.
Tapered drill with widened flutes for drilling fast, clean pilot holes. Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth counter sinking. Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth. 1/4 in quick change shank reduces slipping in standard chucks and is compatible with all 1/4 in quick change chucks and impact drills. Set includes (2) depth stops, (1) #4, (1) #6, (1) #8, (1) #10, (1) #12 and (1) #14 bit.
SET SCRW PILOT BIT HX SHNK 5PC - Case of 5
Our Price:
$99.95
Bosch hex shank screw pilot bits drill precise, clean pilot holes in wood, plastic and composite materials. Used for fast countersinking and counterboring in single operation, these pilot bits drill countersink pilot holes for flush screws. The drill bits are replaceable. The screw pilot bits provide adjustable countersink depth with an Allen wrench. The hex shanks are designed for reduced slippage and the shanks fit corded and cordless drills. Ideal for drill press use.
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