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Step Drill Bits

  • Original price $130.99 - Original price $130.99
    Original price
    $130.99
    $130.99 - $130.99
    Current price $130.99

    Lenox Vari-Bit Step Drill Bits, #12, 7/8 in to 1-3/8 in Cutting Diameter, 5 Steps

    Lenox
    15 in stock

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $130.99 - Original price $130.99
    Original price
    $130.99
    $130.99 - $130.99
    Current price $130.99
  • Original price $52.61 - Original price $52.61
    Original price
    $52.61
    $52.61 - $52.61
    Current price $52.61

    Lenox Vari-Bit Step Drill Bit, #4, 3/16 in to 1/2 in Cutting Dia, 6 Steps

    Lenox
    Only 2 left!

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $52.61 - Original price $52.61
    Original price
    $52.61
    $52.61 - $52.61
    Current price $52.61
  • Original price $89.85 - Original price $89.85
    Original price
    $89.85
    $89.85 - $89.85
    Current price $89.85

    Lenox Vari-Bit Step Drill Bit, #8, 3/16 in to 7/8 in Cutting Diameter, 12 Steps

    Lenox
    Out of stock

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $89.85 - Original price $89.85
    Original price
    $89.85
    $89.85 - $89.85
    Current price $89.85
    Sold out
  • Original price $71.09 - Original price $71.09
    Original price
    $71.09
    $71.09 - $71.09
    Current price $71.09

    Lenox Vari-Bit Step Drill Bit, #3, 1/4 in to 3/4 in Cutting Dia, 9 Steps

    Lenox
    44 in stock

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $71.09 - Original price $71.09
    Original price
    $71.09
    $71.09 - $71.09
    Current price $71.09
  • Original price $107.60 - Original price $107.60
    Original price
    $107.60
    $107.60 - $107.60
    Current price $107.60

    Lenox Vari-Bit Step Drill Bit, #11, 7/8 in to 1-1/18 in Cutting Dia, 2 Steps

    Lenox
    Only 3 left!

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $107.60 - Original price $107.60
    Original price
    $107.60
    $107.60 - $107.60
    Current price $107.60
  • Original price $46.52 - Original price $46.52
    Original price
    $46.52
    $46.52 - $46.52
    Current price $46.52

    Lenox Vari-Bit Step Drill Bit, #1, 1/8 in to 1/2 in Cutting Dia, 13 Steps

    Lenox
    Out of stock

    Features high speed steel construction and steam oxide coating. Patented design with two cutting flutes allows for clean burr-free holes. Split p...

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    Original price $46.52 - Original price $46.52
    Original price
    $46.52
    $46.52 - $46.52
    Current price $46.52
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  • Original price $176.98 - Original price $176.98
    Original price
    $176.98
    $176.98 - $176.98
    Current price $176.98

    Irwin Unibit Titanium Metric Self-Starting, 5mm-35mm, 12 Steps

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $176.98 - Original price $176.98
    Original price
    $176.98
    $176.98 - $176.98
    Current price $176.98
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  • Original price $505.21 - Original price $505.21
    Original price
    $505.21
    $505.21 - $505.21
    Current price $505.21

    Irwin Unibit Titanium Metric Self-Starting, 4mm-22 mm, 10 Steps

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $505.21 - Original price $505.21
    Original price
    $505.21
    $505.21 - $505.21
    Current price $505.21
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  • Original price $47.41 - Original price $47.41
    Original price
    $47.41
    $47.41 - $47.41
    Current price $47.41

    Irwin Unibit Titanium Fractional Self-Starting, 3/16 in-1/2 in, 6 Steps

    Irwin Unibit
    32 in stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $47.41 - Original price $47.41
    Original price
    $47.41
    $47.41 - $47.41
    Current price $47.41
  • Original price $79.51 - Original price $79.51
    Original price
    $79.51
    $79.51 - $79.51
    Current price $79.51

    Irwin Unibit Titanium Metric Self-Starting, 6mm-18 mm, 7 Steps

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $79.51 - Original price $79.51
    Original price
    $79.51
    $79.51 - $79.51
    Current price $79.51
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  • Original price $99.86 - Original price $99.86
    Original price
    $99.86
    $99.86 - $99.86
    Current price $99.86

    Irwin Unibit Titanium Fractional Self-Starting, 3/16 in to 7/8 in, 12 Steps

    Irwin Unibit
    117 in stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $99.86 - Original price $99.86
    Original price
    $99.86
    $99.86 - $99.86
    Current price $99.86
  • Original price $46.85 - Original price $46.85
    Original price
    $46.85
    $46.85 - $46.85
    Current price $46.85

    Irwin Unibit Titanium Fractional Self-Starting, 1/8 in-1/2 in, 13 Steps

    Irwin Unibit
    63 in stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $46.85 - Original price $46.85
    Original price
    $46.85
    $46.85 - $46.85
    Current price $46.85
  • Original price $85.47 - Original price $85.47
    Original price
    $85.47
    $85.47 - $85.47
    Current price $85.47

    Irwin Unibit Titanium Fractional Self-Starting, 1/4 in-3/4 in, 9 Steps

    Irwin Unibit
    6 in stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $85.47 - Original price $85.47
    Original price
    $85.47
    $85.47 - $85.47
    Current price $85.47
  • Original price $113.61 - Original price $113.61
    Original price
    $113.61
    $113.61 - $113.61
    Current price $113.61

    Irwin Unibit Titanium Fractional Self-Starting, 1 1/8 in

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $113.61 - Original price $113.61
    Original price
    $113.61
    $113.61 - $113.61
    Current price $113.61
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  • Original price $320.55 - Original price $320.55
    Original price
    $320.55
    $320.55 - $320.55
    Current price $320.55

    Irwin Unibit High Speed Steel Metric Self-Starting, 6 mm-18 mm, 7 Steps

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $320.55 - Original price $320.55
    Original price
    $320.55
    $320.55 - $320.55
    Current price $320.55
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  • Original price $71.54 - Original price $71.54
    Original price
    $71.54
    $71.54 - $71.54
    Current price $71.54

    Irwin Unibit High Speed Steel Fractional Self-Starting, 3/16 in to 7/8 in, 12 Steps

    Irwin Unibit
    132 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $71.54 - Original price $71.54
    Original price
    $71.54
    $71.54 - $71.54
    Current price $71.54
  • Original price $100.42 - Original price $100.42
    Original price
    $100.42
    $100.42 - $100.42
    Current price $100.42

    Irwin Unibit High Speed Steel Fractional Self-Starting, 7/8 in to 1-1/8 in, 2 Steps

    Irwin Unibit
    16 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $100.42 - Original price $100.42
    Original price
    $100.42
    $100.42 - $100.42
    Current price $100.42
  • Original price $35.18 - Original price $35.18
    Original price
    $35.18
    $35.18 - $35.18
    Current price $35.18

    Irwin Unibit High Speed Steel Fractional Self-Starting, 3/16 in to 1/2 in, 6 Steps

    Irwin Unibit
    437 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $35.18 - Original price $35.18
    Original price
    $35.18
    $35.18 - $35.18
    Current price $35.18
  • Original price $75.76 - Original price $75.76
    Original price
    $75.76
    $75.76 - $75.76
    Current price $75.76

    Irwin Unibit High Speed Steel Metric Self-Starting, 4 mm-22 mm, 10 Steps

    Irwin Unibit
    Out of stock

    Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge fo...

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    Original price $75.76 - Original price $75.76
    Original price
    $75.76
    $75.76 - $75.76
    Current price $75.76
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  • Original price $27.76 - Original price $27.76
    Original price
    $27.76
    $27.76 - $27.76
    Current price $27.76

    Irwin Unibit High Speed Steel Fractional Self-Starting, 3/8 in

    Irwin Unibit
    Only 3 left!

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $27.76 - Original price $27.76
    Original price
    $27.76
    $27.76 - $27.76
    Current price $27.76
  • Original price $60.52 - Original price $60.52
    Original price
    $60.52
    $60.52 - $60.52
    Current price $60.52

    Irwin Unibit High Speed Steel Fractional Self-Starting, 1/4 in to 3/4 in, 9 Steps

    Irwin Unibit
    303 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $60.52 - Original price $60.52
    Original price
    $60.52
    $60.52 - $60.52
    Current price $60.52
  • Original price $33.53 - Original price $33.53
    Original price
    $33.53
    $33.53 - $33.53
    Current price $33.53

    Irwin Unibit High Speed Steel Fractional Self-Starting, 1/8 in to 1/2 in, 13 Steps

    Irwin Unibit
    184 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $33.53 - Original price $33.53
    Original price
    $33.53
    $33.53 - $33.53
    Current price $33.53
  • Original price $132.76 - Original price $132.76
    Original price
    $132.76
    $132.76 - $132.76
    Current price $132.76

    Irwin Unibit High Speed Steel Fractional Self-Starting, 1/4 in to 1-3/8 in, 10 Steps

    Irwin Unibit
    63 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $132.76 - Original price $132.76
    Original price
    $132.76
    $132.76 - $132.76
    Current price $132.76
  • Original price $90.63 - Original price $90.63
    Original price
    $90.63
    $90.63 - $90.63
    Current price $90.63

    Irwin Unibit High Speed Steel Fractional Self-Starting, 1 1/8 in, 1 Step

    Irwin Unibit
    18 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $90.63 - Original price $90.63
    Original price
    $90.63
    $90.63 - $90.63
    Current price $90.63
  • Original price $34.08 - Original price $34.08
    Original price
    $34.08
    $34.08 - $34.08
    Current price $34.08

    Irwin Unibit High Speed Steel Fractional Self-Starting, 1/2 in, 1 Step

    Irwin Unibit
    102 in stock

    Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for lo...

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    Original price $34.08 - Original price $34.08
    Original price
    $34.08
    $34.08 - $34.08
    Current price $34.08
  • Original price $147.11 - Original price $147.11
    Original price
    $147.11
    $147.11 - $147.11
    Current price $147.11

    Irwin Unibit High Speed Steel Fractional Hole Enlarging, 13/16 in to 1-3/8 in, 10 Steps

    Irwin Unibit
    7 in stock

    Single-flute cutting edge for greater control through steps. 3 flatted shank prevents slipping in drill chuck. Also available with titanium nitri...

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    Original price $147.11 - Original price $147.11
    Original price
    $147.11
    $147.11 - $147.11
    Current price $147.11
  • Original price $69.16 - Original price $69.16
    Original price
    $69.16
    $69.16 - $69.16
    Current price $69.16

    Irwin Unibit High Speed Steel Fractional Hole Enlarging, 9/16 in to 1 in, 8 Steps

    Irwin Unibit
    54 in stock

    Single-flute cutting edge for greater control through steps. 3 flatted shank prevents slipping in drill chuck. Also available with titanium nitri...

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    Original price $69.16 - Original price $69.16
    Original price
    $69.16
    $69.16 - $69.16
    Current price $69.16
  • Original price $92.85 - Original price $92.85
    Original price
    $92.85
    $92.85 - $92.85
    Current price $92.85

    Irwin Unibit Cobalt Step Drills, 9/16 in-1 in, 8 Steps

    Irwin Unibit
    Out of stock

    6x longer life. Laser marked sizes. Attributes:Applicable Materials = Aluminum; Brass; Copper; Mild Steel; Plexiglass; Wood, Applications = ...

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    Original price $92.85 - Original price $92.85
    Original price
    $92.85
    $92.85 - $92.85
    Current price $92.85
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  • Original price $45.14 - Original price $45.14
    Original price
    $45.14
    $45.14 - $45.14
    Current price $45.14

    Irwin Unibit Cobalt Step Drills, 3/16 in-1/2 in, 6 Steps

    Irwin Unibit
    Out of stock

    6x longer life. Laser marked sizes. Attributes:Applicable Materials = Aluminum; Brass; Copper; Mild Steel; Plexiglass; Wood, Applications = ...

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    Original price $45.14 - Original price $45.14
    Original price
    $45.14
    $45.14 - $45.14
    Current price $45.14
    Sold out
  • Original price $45.14 - Original price $45.14
    Original price
    $45.14
    $45.14 - $45.14
    Current price $45.14

    Irwin Unibit Cobalt Step Drills, 1/8 in-1/2 in, 13 Steps

    Irwin Unibit
    Out of stock

    6x longer life. Laser marked sizes. Attributes:Applicable Materials = Aluminum; Brass; Copper; Mild Steel; Plexiglass; Wood, Applications = ...

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    Original price $45.14 - Original price $45.14
    Original price
    $45.14
    $45.14 - $45.14
    Current price $45.14
    Sold out
  • Original price $128.69 - Original price $128.69
    Original price
    $128.69
    $128.69 - $128.69
    Current price $128.69

    Irwin Unibit Cobalt Step Drills, 7/8 in-1 1/8 in, 2 Steps

    Irwin Unibit
    Out of stock

    6x longer life. Laser marked sizes. Attributes:Applicable Materials = Aluminum; Brass; Copper; Mild Steel; Plexiglass; Wood, Applications = ...

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    Original price $128.69 - Original price $128.69
    Original price
    $128.69
    $128.69 - $128.69
    Current price $128.69
    Sold out
  • Original price $81.40 - Original price $81.40
    Original price
    $81.40
    $81.40 - $81.40
    Current price $81.40

    Irwin Unibit Cobalt Step Drills, 1/4 in-3/4 in, 9 Steps

    Irwin Unibit
    Out of stock

    6x longer life. Laser marked sizes. Attributes:Cutting Diam [Max] = 3/4 in, Cutting Diam [Min] = 1/4 in, Cutting Edge Material = M35 Cobalt HSS, ...

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    Original price $81.40 - Original price $81.40
    Original price
    $81.40
    $81.40 - $81.40
    Current price $81.40
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  • Original price $66.64 - Original price $66.64
    Original price
    $66.64
    $66.64 - $66.64
    Current price $66.64

    Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 31/64 in

    Irwin
    Out of stock

    Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits. Three-flatted shank design provides bette...

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    Original price $66.64 - Original price $66.64
    Original price
    $66.64
    $66.64 - $66.64
    Current price $66.64
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  • Original price $81.75 - Original price $81.75
    Original price
    $81.75
    $81.75 - $81.75
    Current price $81.75

    Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 25/64 in, 6/Ctn

    Irwin
    Out of stock

    Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits. Three-flatted shank design provides bette...

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    Original price $81.75 - Original price $81.75
    Original price
    $81.75
    $81.75 - $81.75
    Current price $81.75
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  • Original price $43.76 - Original price $43.76
    Original price
    $43.76
    $43.76 - $43.76
    Current price $43.76

    Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 13/32 in

    Irwin
    Out of stock

    Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits. Three-flatted shank design provides bette...

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    Original price $43.76 - Original price $43.76
    Original price
    $43.76
    $43.76 - $43.76
    Current price $43.76
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  • Original price $29.44 - Original price $57.77
    Original price
    $29.44 - $57.77
    $29.44 - $57.77
    Current price $29.44

    Irwin Speedbor MAX Speed Bits

    Irwin Speedbor
    Out of stock

    The Fastest Speedbor ever. Tri-Flute design for faster chip ejection. Cutting spurs have 3 cutting edges for added durability. Full screw tip al...

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    Original price $29.44 - Original price $57.77
    Original price
    $29.44 - $57.77
    $29.44 - $57.77
    Current price $29.44
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  • Original price $2.08 - Original price $56.50
    Original price
    $2.08 - $56.50
    $2.08 - $56.50
    Current price $2.08

    Irwin Double-End Black Oxide Coated High Speed Steel Drill Bits

    Irwin
    1036 in stock

    Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance. For general use in wood, me...

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    Original price $2.08 - Original price $56.50
    Original price
    $2.08 - $56.50
    $2.08 - $56.50
    Current price $2.08
  • Original price $125.88 - Original price $125.88
    Original price
    $125.88
    $125.88 - $125.88
    Current price $125.88

    Greenlee Kwik Stepper Cobalt Step Bit, 3/16 in to 7/8 in Cutting dia, 12 Steps

    Greenlee
    11 in stock

    Engineered with Cobalt High Speed Steel (HSS) material for maximum life on stainless steel. Reduces wear of bit and maximizes heat resistance. Ne...

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    Original price $125.88 - Original price $125.88
    Original price
    $125.88
    $125.88 - $125.88
    Current price $125.88
  • Original price $140.84 - Original price $140.84
    Original price
    $140.84
    $140.84 - $140.84
    Current price $140.84

    Greenlee Kwik Stepper Cobalt Step Bit, 1/2 in to 1-1/8 in Cutting dia, 3 Steps

    Greenlee
    Out of stock

    Engineered with Cobalt High Speed Steel (HSS) material for maximum life on stainless steel. Reduces wear of bit and maximizes heat resistance. Ne...

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    Original price $140.84 - Original price $140.84
    Original price
    $140.84
    $140.84 - $140.84
    Current price $140.84
    Sold out
  • Original price $80.42 - Original price $80.42
    Original price
    $80.42
    $80.42 - $80.42
    Current price $80.42

    Greenlee Kwik Stepper Cobalt Step Bit, 1/8 in to 1/2 in Cutting dia, 13 Steps

    Greenlee
    10 in stock

    Engineered with Cobalt High Speed Steel (HSS) material for maximum life on stainless steel. Reduces wear of bit and maximizes heat resistance. Ne...

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    Original price $80.42 - Original price $80.42
    Original price
    $80.42
    $80.42 - $80.42
    Current price $80.42
  • Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99

    Greenlee GSB Series Step Bit, 1-1/8 in, 3/16 in to 1/8 in dia Cutting, 3-Step

    Greenlee
    72 in stock

    Durable split-point tip for fast, accurate material penetration. Patented split-step design optimizes chip load for fast, smooth?cutting, and more...

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    Original price $89.99 - Original price $89.99
    Original price
    $89.99
    $89.99 - $89.99
    Current price $89.99
  • Original price $111.58 - Original price $111.58
    Original price
    $111.58
    $111.58 - $111.58
    Current price $111.58

    Greenlee GSB Series Step Bit, 1-1/8 in, 3/16 in to 1/8 in dia Cutting, 5-Step

    Greenlee
    6 in stock

    Durable split-point tip for fast, accurate material penetration. Patented split-step design optimizes chip load for fast, smooth?cutting, and more...

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    Original price $111.58 - Original price $111.58
    Original price
    $111.58
    $111.58 - $111.58
    Current price $111.58
  • Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90

    Bosch Power Tools High Speed Steel Drill Bits, 1/8 in-1/2 in, 13 Steps

    Bosch Power Tools
    Out of stock

    Self-starting point starts on contact. Balance double flute eliminates chatter and vibration. Three-flat shank for reduced slippage. Suitable fo...

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    Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90
    Sold out
  • Original price $109.20 - Original price $109.20
    Original price
    $109.20
    $109.20 - $109.20
    Current price $109.20

    Bosch Power Tools High Speed Steel Drill Bits, 1/3 in-1 3/8 in, 10 Steps

    Bosch Power Tools
    Out of stock

    Self-starting point starts on contact. Balance double flute eliminates chatter and vibration. Three-flat shank for reduced slippage. Suitable fo...

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    Original price $109.20 - Original price $109.20
    Original price
    $109.20
    $109.20 - $109.20
    Current price $109.20
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