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    Drilling & Milling Bits

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    0599761.jpg

    IRWIN 81135 Jobber Drill Bit, 0.11 in Dia, 2-5/8 in OAL, Spiral Flute, 4 -Flute, 0.11 in Dia Shank,

    I008-81135
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    585-80101.jpg

    IRWIN 81137 Jobber Drill Bit, 0.104 in Dia, 2-1/2 in OAL, Spiral Flute, 4 -Flute, 0.104 in Dia Shank

    I008-81137
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    0084384.jpg

    IRWIN 81142 Jobber Drill Bit, 0.094 in Dia, 2-1/4 in OAL, Spiral Flute, 4 -Flute, 0.094 in Dia Shank

    I008-81142
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    585-80101.jpg

    IRWIN 81144 Jobber Drill Bit, 0.086 in Dia, 2-1/8 in OAL, Spiral Flute, 4 -Flute, 0.086 in Dia Shank

    I008-81144
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    6150346.jpg

    IRWIN 81154 Jobber Drill Bit, 0.055 in Dia, 1-7/8 in OAL, Spiral Flute, 4 -Flute, 0.055 in Dia Shank

    I008-81154
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    585-80101.jpg

    IRWIN 81157ZR Jobber Drill Bit, 0.043 in Dia, 1-3/4 in OAL, Spiral Flute, 4 -Flute, 0.043 in Dia Sha

    I008-81157
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    585-80101.jpg

    IRWIN 81159ZR Jobber Drill Bit, 0.041 in Dia, 1-5/8 in OAL, Spiral Flute, 4 -Flute, 0.041 in Dia Sha

    I008-81159
    • Used where more precisely sized holes are required
    • Drills exact hole size, ideal for tapping
    • Drills exact hole size, ideal for tapping
    • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
    + -
    I008-88601.jpg

    IRWIN SPEEDBOR 88601 Woodboring Bit Extension, 1/4 in Shank, 12 in L, HSS

    I008-88601
    • Not for use with quick change wood boring bits
    • Not for use with quick change wood boring bits
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    I008-90112.jpg

    IRWIN 4935705 Bit Holder, 1/4 in Drive, 1/4 in Shank, Hex Shank, 12 in L, Carbon Steel

    I008-90112
    • Carbon steel construction sleeve and body for durability and life
    • Lock-N-Load system for one-handed quick release
    • Lock-N-Load system for one-handed quick release
    • Patented jaw design holds bits securely on 6-flatted shanks, as well as ball detent bits
    • 1/4 in quick-change range now holds insert bits, magnetic for holding
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    I008-91134.jpg

    Silver & Deming High Speed Steel Fractional 1/2" Reduced Shank Drill Bit, 17/32"

    I008-91134
    • Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
    • Three-flatted shank design provides better chuck grip and reduces slippage
    • Ideal for use in keyless chucks
    • All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
    • Standard 118 degree point for use in wood, metal, and plastic
    + -
    I008-91136.jpg

    Silver & Deming High Speed Steel Fractional 1/2" Reduced Shank Drill Bit, 9/16"

    I008-91136
    • Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
    • Three-flatted shank design provides better chuck grip and reduces slippage
    • Ideal for use in keyless chucks
    • All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
    • Standard 118 degree point for use in wood, metal, and plastic
    + -
    I008-91140.jpg

    BIT DRILL REDUC SHANK 5/8X6IN

    I008-91140
    • Bit is constructed of M-7 high-speed steel for high resistance to abrasion during tough drilling applications
    • 3-flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks
    • 3-flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks
    • All Silver and Deming bits are 6 in long and feature a 1/2 in reduced shank that fits all 1/2 in drills
    + -
    I008-91144.jpg

    IRWIN 91144 Silver and Deming Drill Bit, 11/16 in Dia, 6 in OAL, Reduced Shank Bit, Spiral Flute, 1/

    I008-91144
    • Bit is constructed of M-7 high-speed steel for high resistance to abrasion during tough drilling applications
    • 3-flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks
    • 3-flatted shank design provides better chuck grip and reduces slippage that is ideal for use in keyless chucks
    • All Silver and Deming bits are 6 in long and feature a 1/2 in reduced shank that fits all 1/2 in drills
    + -
    I008-91148.jpg

    Silver & Deming High Speed Steel Fractional 1/2" Reduced Shank Drill Bit, 3/4"

    I008-91148
    • Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
    • Three-flatted shank design provides better chuck grip and reduces slippage
    • Ideal for use in keyless chucks
    • All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
    • Standard 118 degree point for use in wood, metal, and plastic
    + -
    I008-91164.jpg

    Silver & Deming High Speed Steel Fractional 1/2" Reduced Shank Drill Bit, 1"

    I008-91164
    • Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
    • Three-flatted shank design provides better chuck grip and reduces slippage
    • Ideal for use in keyless chucks
    • All Silver & Deming bits are 6" long and feature a 1/2" reduced shank that fits all 1/2" drills
    • Standard 118 degree point for use in wood, metal, and plastic
    + -
    I008-91831.jpg

    IRWIN 91831 Nutsetter, 5/16 in Drive, 1-7/8 in L, 1/4 in L Shank, Hex Shank

    I008-91831
    • 1/4 in shank works with all types of drills and drivers
    • Manufactured with rare earth magnets 4X stronger than standard magnets
    • Manufactured with rare earth magnets 4X stronger than standard magnets
    • Heat treated S2 steel
    • For use with sheet metal screws and other hexagonal head fasteners
    + -
    1436450.jpg

    BIT INSERT PHLPS NO1X1/4IN

    I008-92005
    • Compact and versatile
    • Compact and versatile
    • Manufactured with industrial-grade S2 steel for maximum life and durability
    + -
    getimage.asp?id=182549&ImageType=2&NoImageType=2&ColorImageSize=3&LineArtImageSize=2

    IRWIN 1882781 Countersink Drill Bit, 9/64 in Dia, 3-5/8 in OAL, 4 -Flute, 1/4 in Dia Shank

    I008-92308
    • Tapered drill with widened flutes for drilling fast, clean pilot holes
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • 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
    + -
    2468106_A.eps_High.jpg

    IRWIN 1882782 Countersink Drill Bit, 11/64 in Dia, 4 in OAL, 4 -Flute, 1/4 in Dia Shank

    I008-92309
    • Tapered drill with widened flutes for drilling fast, clean pilot holes
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • 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
    + -
    getimage.asp?id=182552&ImageType=2&NoImageType=2&ColorImageSize=3&LineArtImageSize=2

    IRWIN 1882783 Countersink Drill Bit, 3/16 in Dia, 4-1/4 in OAL, 4 -Flute, 1/4 in Dia Shank

    I008-92310
    • Tapered drill with widened flutes for drilling fast, clean pilot holes
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • 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
    + -
    2468064_A.eps_High.jpg

    IRWIN 1882784 Countersink Drill Bit, 7/32 in Dia, 4-1/2 in OAL, 4 -Flute, 1/4 in Dia Shank

    I008-92311
    • Tapered drill with widened flutes for drilling fast, clean pilot holes
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • 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
    + -
    I008-92321.jpg

    IRWIN 1882793 Countersink Bit Set, HSS

    I008-92321
    • Adjustable four-cutter counterbore cuts and clears chips quicker for fast, smooth countersinking
    • 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
    • For drilling fast, clean pilot holes
    + -
    2059236.jpg

    IRWIN 92326 Insert Bit, T20-TR Drive, Torx Drive, 1/4 in Shank, Hex Shank, 1 in L, High-Grade S2 Too

    I008-92326
    • Tamper-resistant Torx screws feature a post in the center of the recess
    • For drives fasteners
    • For drives fasteners
    + -
    2893022.jpg

    IRWIN 93011 Power Bit, #3 Drive, Phillips Drive, 1/4 in Shank, Hex Shank, 1-15/16 in L, S2 Steel

    I008-93011
    • Used in high-torque power tools
    • For drives fasteners
    • For drives fasteners
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