 Irwin - Speedbor Extra-Long 3/8 in. x 16 in. Flat Bit 1768429 The Irwin Speedbor Extra-Long 3/8 in. x 16 in. Flat Bit with its 1/4 in. quick-change shank, is a good tool to have for your wood-boring projects. It is extra-long for when yo...(more)
 |  Irwin - Speedbor Standard Length 3/4 in. Flat Bit 1768420 The Irwin Speedbor Standard Length 3/4 in. Flat Bit is a great tool for your wood-boring projects. The 1/4 in. hex shank is designed to fit many types of drills. 1/4 in. quick...(more)
 |  Irwin - 12 in. Carbon Steel Quick-Change Extension 4935705 The IRWIN 12 in. Carbon Steel Quick-Change Extension is designed to work with 6-flatted shanks, ball detents and insert bits. It features a Lock-n-Load system which enables qu...(more)
 |  Irwin - Speedbor 1/4 in. High-Speed Steel Installer Drill Bit 39104SM The Irwin Speedbor 1/4 in. High-Speed Steel Installer Drill Bit is ideal for drilling into a variety of materials, including wood, plaster and resin. The flute hole makes for ...(more)
 |  Irwin - Speedbor Max Durability 1 in. Bi-Metal Drill Bit 1765139 Rip through nails with the Irwin Speedbor Max Durability 1 in. Bi-Metal Drill Bit. The bit features a carbon-steel body with 3 high-speed steel cutting edges for durability. 3...(more)
 |  Irwin - 1/2 In. x 18 In. Installer Drill Bit 4469409 Use to install phones, computers and security system, Drills through wood, plaster and metal. Use in electric drills, Overall length: 18 In. Carded....(more)
 |  Irwin - Speedbor 5/16 in. High-Speed Steel Installer Drill Bit 39105SM The Irwin Speedbor 5/16 in. High-Speed Steel Installer Drill Bit is ideal for drilling into a variety of materials, including wood, plaster and resin. The flute hole makes for...(more)
 |  Irwin - 1 x 17 In. Hollow Center Power Ship Auger Bit 4432118 For drilling near nails & foreign material, Single twist type with single cutter. Full length heat treatment, Hollow center flutes clear chips quickly. Wide lands keep bit str...(more)
 |  Irwin - Speedbor Standard Length 1 in. Flat Bit 1768424 The Irwin Speedbor Standard Length 1 in. Flat Bit has a micro-groove cutting edge that produces a smoother hole finish. The 1/4 in. hex shank is made to fit many types of dril...(more)
 |  Irwin - Speedbor Standard Length 1-1/8 in. Flat Bit 88818 The Irwin Speedbor Standard Length 1-1/8 in. Flat Bit is a good tool to have for many of your wood-boring projects. It has a 1/4 in. hex shank that is made to fit many types o...(more)
 |  Irwin - 12 x 1/4 In. Bit Extension 4431490 Old style, Use with 1/4 In. shank bits. Includes key....(more)
 |  Irwin - Speedbor 3/8 in. High-Speed Steel Installer Drill Bit 39106SM The Irwin Speedbor 3/8 in. High-Speed Steel Installer Drill Bit features a flute hole that allows easy wire pulling and installation. It is ideal for drilling into a variety o...(more)
 |  Irwin - Speedbor 1/2 in. High-Speed Steel Installer Drill Bit 39108SM The Irwin Speedbor 1/2 in. High-Speed Steel Installer Drill Bit features a flute hole that allows easy wire pulling and installation. It is ideal for drilling into a variety o...(more)
 |  Irwin - Speedbor Standard Length 1-1/4 in. Flat Bit 88820 The Irwin Speedbor Standard Length 1-1/4 in. Flat Bit has a 1/4 in. hex shank that is made to fit many types of drills and 1/4 in. quick change adapters. It is a good tool for...(more)
 |  Irwin - 5/8 x 17 In. Hollow Center Power Ship Auger Bit 4432050 For drilling near nails & foreign material, Single twist type with single cutter. Full length heat treatment, Hollow center flutes clear chips quickly. Wide lands keep bit str...(more)
 |  Irwin - Speedbor Standard Length 5/8 in. Flat Bit 88810 The Irwin Speedbor Standard Length 5/8 in. Flat Bit has a micro-groove cutting edge and spurs that produces a smoother hole finish. The 1/4 in. hex shank is designed to fit ma...(more)
 |  Irwin - 3/8 x 17 In. Hollow Center Power Ship Auger Bit 4432019 For drilling near nails & foreign material, Single twist type with single cutter. Full length heat treatment, Hollow center flutes clear chips quickly. Wide lands keep bit str...(more)
 |  Irwin - 1/4 In. x 18 In. Installer Drill Bit 4469367 Use to install phones, computers and security system, Drills through wood, plaster and metal. Use in electric drills, Overall length: 18 In. Carded....(more)
 |  Irwin - Speedbor Extra-Long 1/2 in. x 16 in. Flat Bit 1768430 The Irwin Speedbor Extra-Long 1/2 in. x 16 in. Flat Bit is extra long for when you need the added reach for your wood-boring project. The double-spur design produces a cleaner...(more)
 |  Irwin - Lock-n-Load 5-1/2 in. Quick Change Extension 4935652 The IRWIN Lock-n-Load 5-1/2 in. Quick Change Extension, with a 3/8 in. chuck, has a patented jaw design that is compatible with 6-flatted shanks, ball detent (quick change), a...(more)
 |  Irwin - Speedbor Max Durability 3/4 in. Bi-Metal Drill Bit 1765137 Rip through nails with the Irwin Speedbor Max Durability 3/4 in. Bi-Metal Drill Bit. The bit features a carbon-steel body with 3 high-speed steel cutting edges for durability....(more)
 |  Irwin - Speedbor Standard Length 1-3/8 in. Flat Bit 88822 The Irwin Speedbor Standard Length 1-3/8 in. Flat Bit is a good tool for any of your wood-boring projects. The double-spur design helps to create cleaner holes. The 1/4 in. he...(more)
 |  Irwin - Speedbor Max Durability 7/8 in. Bi-Metal Drill Bit 1765138 Rip through nails with the Irwin Speedbor Max Durability 7/8 in. Bi-Metal Drill Bit. The bit features a carbon-steel body with 3 high-speed steel cutting edges for durability....(more)
 |  Irwin - Speedbor Max Durability 1-1/4 in. Bi-Metal Drill Bit 1765140 Rip through nails with the Irwin Speedbor Max Durability 1-1/4 in. Bi-Metal Drill Bit. The bit features a carbon-steel body with 3 high-speed steel cutting edges for durabilit...(more)
 |  Irwin - Speedbor Standard Length 1-1/2 in. Flat Bit 88824 The Irwin Speedbor Standard Length 1-1/2 in. Flat Bit is designed to fit many types of drills. The 1/4 in. quick change adapters with its 1/4 in. hex shaft. The double-spur de...(more)
 |  Irwin - #1 Unibit High-Speed Steel Knock-Out Drill Bit 10231HD The IRWIN Unibit No. 1 High-Speed Steel Knock-Out Drill Bit features 13 hole sizes ranging from 1/8 - 1/2 in. The single-flute design lets you drill true, round holes every ti...(more)
 |  Irwin - #9 Unibit High-Speed Steel Knock-Out Drill Bit 10239SM The IRWIN Unibit No. 9 High-Speed Steel Knock-Out Drill Bit features the hole sizes for the most popular electrical box knock-outs. The single-flute design lets you drill true...(more)
 |  Irwin - 3/4 In. x 17 In. Power Drill Long Ship Auger Bit 4432076 No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job at hand requires quick, clean holes or precise finish work, there's ...(more)
 |  Irwin - Speedbor Max Durability 5/8 in. Bi-Metal Drill Bit 1765136 The Irwin Speedbor Max Durability 5/8 in. Bi-Metal Drill Bit features a carbon-steel body with 3 steel, high-speed cutting edges for durability. The cutting edges can be resha...(more)
 |  Irwin - 3/8 x 18 In. Installer Drill Bit 4469383 Use to install phones, computers & security system, Drills through wood, plaster & metal. Use in electric drills, Overall length: 18 In. Carded....(more)
 |  Irwin - 5/16 In. x 18 In. Installer Drill Bit 4469375 Use to install phones, computers and security system, Drills through wood, plaster and metal. Use in electric drills, Overall length: 18 In. Carded....(more)
 |  Irwin - 12 in. Wood Boring Bit Extension 88601 This 12 in. Wood-boring Bit Extension is made of high-speed steel. It attaches to your drill to extend the reach of your wood-boring bit. It uses a hex key (included) for tigh...(more)
 |  Irwin - 6 in. Carbon Steel Quick-Change Extension 4935704 The IRWIN 6 in. Carbon Steel Quick-Change Extension is designed to work with 6-flatted shanks, ball detents and insert bits. It features a Lock-n-Load system which enables qui...(more)
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