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IRWIN Tools Black Oxide Countersink Drill Bit, 5-Piece Set (1877791)
Made from industrial grade High-Speed Steel for increased durability. Black oxide finish adds corrosion resistance.. Five-flute design reduces vibration for smoother drilling and extended bit life.. Precision-ground 82-degree tip drills countersink holes into most machinable metals, as well as wood and plastic.. 14-inch round shank fits all handheld and stationary drills..
IRWIN Countersink Drill Bit Set for Metal, 5-Piece (1877793)
Precision ground 82 tip for countersinking most machinable metals, wood, and plastic. Made from industrial grade high speed steel for increased durability. Includes a black oxide finish for added corrosion resistance. Five-flute design reduces vibration for smoother drilling and extended life. 14 round shank fits all handheld and stationary drills.
Irwin Tools 1877714 Countersink Drill Bit, 1/4-Inch, Black Oxide
Precision-ground 82 tip for countersinking into most machinable metals, wood or plastic. Made from industrial grade high speed steel for increased durability. Includes a black oxide finish for added corrosion resistance. Five flute design reduces vibration for smoother drilling and extended life. 14 round shank fits all handheld and stationary drills.
IRWIN Drill Bit Set, Countersink, Black Oxide, 3-Piece (1877720)
Precision-ground 82 tip for countersinking into most machinable metals, wood or plastic. Made from industrial grade high speed steel for increased durability. Includes a black oxide finish for added corrosion resistance. Five flute design reduces vibration for smoother drilling and extended life. 14 round shank fits all handheld and stationary drills.
Irwin Tools 1882788 SPEEDBOR Countersink Wood Drill Bit, Number-8 Replacement Bit
This product is easy to use. This product is highly durable. This product is manufactured in China. Tapered drill with widened flutes for drilling fast, clean pilot holes and ensures tight fit for screws. Adjustable four-cutter counter bore 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. 14 quick-change shank reduces slipping in standard chucks and is compatible with all 14 quick-change chucks, including impact drills.
Irwin Tools 1882787 SPEEDBOR Countersink Wood Drill Bit, Number-6 Replacement Bit
This product is easy to use. This product is highly durable. This product is manufactured in China. Tapered drill with widened flutes for drilling fast, clean pilot holes and ensures tight fit for screws. Adjustable four-cutter counter bore 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. 14 quick-change shank reduces slipping in standard chucks and is compatible with all 14 quick-change chucks, including impact drills.
Irwin Tools 1882793 SPEEDBOR Countersink Wood Drill Bit, 4-Piece
Tapered drill with widened flutes for drilling fast, clean pilot holes and ensures tight fit for screws. Adjustable four-cutter counter bore 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. 14 quick-change shank reduces slipping in standard chucks and is compatible with all 14 quick-change chucks, including impact drills. Adjustable stop collar attaches to counter bore with two hex screws for a secure fit and can be adjusted for desired counter bore depth.
Irwin Tools 1882792 SPEEDBOR Countersink Wood Drill Bit, 8-Piece
Tapered drill with widened flutes for drilling fast, clean pilot holes. Adjustable four-cutter counter bore 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. 14 in quick change shank reduces slipping in standard chucks and is compatible with all 14 in quick change chucks, including impact drills.
IRWIN Bit Set for Wood, Countersink, 19-Piece (1890451)
Tapered drill with widened flutes for drilling fast, clean pilot holes and ensures tight fit for screws. Adjustable four-cutter counter bore 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. 14 quick-change shank reduces slipping in standard chucks and is compatible with all 14 quick-change chucks, including impact drills. Adjustable stop collar attaches to counter bore with two hex screws for a secure fit and can be adjusted for desired counter bore depth.
IRWIN Marples Forstner Bit Set, 14-Piece (1966893)
Easily drills high-quality flat-bottomed and pocket holes. Features optimized ultra-sharp cutting teeth specifically engineered to cut through hard and soft woods smoothly and efficiently. Significantly reduces cutting time compared with traditional forstner bits. Reduced shank fits 38 and larger drills and drill presses, 1-12 38.1mm, 1-58 41.2mm, 2 50.8mm forstner bits. Set includes 14 6.3mm, 14 6.3mm, 38 9.5mm, 12 12.7mm, 58 15.8mm, 34 19.0mm, 78 22.2mm, 1 25.4mm, 1-18 28.5mm, 1-14 31.7mm, 1-38 34.9mm forstner bits.
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