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Precision Twist Drill HSS Drill Bits

HSS drill bits from Precision Twist Drill are made to withstand the high heat and fast cutting speeds required when drilling into metal. They're crafted with extra alloys mixed into the carbon steel, and are harder than high-carbon steel drill bits. They are durable, and won't ware easily.
  • Precision Twist Drill SPR-120 1"D 8"L HSS Straight Shank & Taper Length 120° Spot Drill Bit

    Precision Twist Drill
    Original price $233.00
    Original price $233.00 - Original price $233.00
    Original price $233.00
    Current price $145.59
    $145.59 - $145.59
    Current price $145.59
    In stock

    Features: Bright (uncoated) High Speed Steel Tool Material 1×D Usable Tool Depth to Diameter Ratio Spot Drill Point 120° Cylindrical Shank / Strai...

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    Original price $233.00
    Original price $233.00 - Original price $233.00
    Original price $233.00
    Current price $145.59
    $145.59 - $145.59
    Current price $145.59
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  • Precision Twist Drill QC91P 37/64"D 10-3/4"L Parabolic HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $239.00
    Original price $239.00 - Original price $239.00
    Original price $239.00
    Current price $148.48
    $148.48 - $148.48
    Current price $148.48
    In stock

    Features: Bright (uncoated) High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Ratio Drill Point 135° Cylindrica...

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    Original price $239.00
    Original price $239.00 - Original price $239.00
    Original price $239.00
    Current price $148.48
    $148.48 - $148.48
    Current price $148.48
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  • Precision Twist Drill QC91P 11/16"D 9-1/4"L Parabolic HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $305.00
    Original price $305.00 - Original price $305.00
    Original price $305.00
    Current price $159.29
    $159.29 - $159.29
    Current price $159.29
    In stock

    Features: Bright (uncoated) High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Ratio Drill Point 135° Cylindric...

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    Original price $305.00
    Original price $305.00 - Original price $305.00
    Original price $305.00
    Current price $159.29
    $159.29 - $159.29
    Current price $159.29
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  • Precision Twist Drill 209 1-11/64"D 13"L HSS #4MT Drill Bit

    Precision Twist Drill
    Original price $316.00
    Original price $316.00 - Original price $316.00
    Original price $316.00
    Current price $189.95
    $189.95 - $189.95
    Current price $189.95
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Ra...

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    Original price $316.00
    Original price $316.00 - Original price $316.00
    Original price $316.00
    Current price $189.95
    $189.95 - $189.95
    Current price $189.95
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  • Precision Twist Drill R51 1-9/64"D 11-7/8"L HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $347.00
    Original price $347.00 - Original price $347.00
    Original price $347.00
    Current price $176.65
    $176.65 - $176.65
    Current price $176.65
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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    Original price $347.00
    Original price $347.00 - Original price $347.00
    Original price $347.00
    Current price $176.65
    $176.65 - $176.65
    Current price $176.65
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  • Precision Twist Drill T400 1"D 11"L 4 Flute HSS #3MT Drill Bit

    Precision Twist Drill
    Original price $349.00
    Original price $349.00 - Original price $349.00
    Original price $349.00
    Current price $177.47
    $177.47 - $177.47
    Current price $177.47
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards Right Hand Rotation / Cutting Morse T...

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    Original price $349.00
    Original price $349.00 - Original price $349.00
    Original price $349.00
    Current price $177.47
    $177.47 - $177.47
    Current price $177.47
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  • Precision Twist Drill R51 1-3/8"D 14-1/2"L HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $504.00
    Original price $504.00 - Original price $504.00
    Original price $504.00
    Current price $241.53
    $241.53 - $241.53
    Current price $241.53
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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    Original price $504.00
    Original price $504.00 - Original price $504.00
    Original price $504.00
    Current price $241.53
    $241.53 - $241.53
    Current price $241.53
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  • Precision Twist Drill R51 1-7/16"D 14-3/4"L HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $602.00
    Original price $602.00 - Original price $602.00
    Original price $602.00
    Current price $298.61
    $298.61 - $298.61
    Current price $298.61
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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    Original price $602.00
    Original price $602.00 - Original price $602.00
    Original price $602.00
    Current price $298.61
    $298.61 - $298.61
    Current price $298.61
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  • Precision Twist Drill 209 1-9/16"D 16-5/8"L HSS #5MT Jobber Drill Bit

    Precision Twist Drill
    Original price $609.00
    Original price $609.00 - Original price $609.00
    Original price $609.00
    Current price $335.25
    $335.25 - $335.25
    Current price $335.25
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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    Original price $609.00
    Original price $609.00 - Original price $609.00
    Original price $609.00
    Current price $335.25
    $335.25 - $335.25
    Current price $335.25
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  • Precision Twist Drill R40 1-3/4"D 8"L HSS Straight Shank & Stub Length Drill Bit

    Precision Twist Drill
    Original price $611.00
    Original price $611.00 - Original price $611.00
    Original price $611.00
    Current price $302.58
    $302.58 - $302.58
    Current price $302.58
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 2.5×D Usable Tool Depth to Diameter R...

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    Original price $611.00
    Original price $611.00 - Original price $611.00
    Original price $611.00
    Current price $302.58
    $302.58 - $302.58
    Current price $302.58
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  • Precision Twist Drill R40 1-13/16"D 8-1/4"L HSS Straight Shank & Stub Length Drill Bit

    Precision Twist Drill
    Original price $670.00
    Original price $670.00 - Original price $670.00
    Original price $670.00
    Current price $310.13
    $310.13 - $310.13
    Current price $310.13
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 2.5×D Usable Tool Depth to Diameter R...

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    Original price $670.00
    Original price $670.00 - Original price $670.00
    Original price $670.00
    Current price $310.13
    $310.13 - $310.13
    Current price $310.13
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  • Precision Twist Drill R40 1-7/8"D 8-1/4"L HSS Straight Shank & Stub Length Drill Bit

    Precision Twist Drill
    Original price $690.00
    Original price $690.00 - Original price $690.00
    Original price $690.00
    Current price $337.40
    $337.40 - $337.40
    Current price $337.40
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 2.5×D Usable Tool Depth to Diameter R...

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    Original price $690.00
    Original price $690.00 - Original price $690.00
    Original price $690.00
    Current price $337.40
    $337.40 - $337.40
    Current price $337.40
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  • Precision Twist Drill R40 1-15/16"D 8-1/2"L HSS Straight Shank & Stub Length Drill Bit

    Precision Twist Drill
    Original price $730.00
    Original price $730.00 - Original price $730.00
    Original price $730.00
    Current price $355.03
    $355.03 - $355.03
    Current price $355.03
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 2.5×D Usable Tool Depth to Diameter R...

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    Original price $730.00
    Original price $730.00 - Original price $730.00
    Original price $730.00
    Current price $355.03
    $355.03 - $355.03
    Current price $355.03
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  • Precision Twist Drill R51 1-5/8"D 15-5/8"L HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $769.00
    Original price $769.00 - Original price $769.00
    Original price $769.00
    Current price $372.23
    $372.23 - $372.23
    Current price $372.23
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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    Original price $769.00
    Original price $769.00 - Original price $769.00
    Original price $769.00
    Current price $372.23
    $372.23 - $372.23
    Current price $372.23
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  • Precision Twist Drill 209 1-13/16"D 17-1/8"L HSS #5MT Jobber Drill Bit

    Precision Twist Drill
    Original price $827.00
    Original price $827.00 - Original price $827.00
    Original price $827.00
    Current price $443.36
    $443.36 - $443.36
    Current price $443.36
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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    Original price $827.00
    Original price $827.00 - Original price $827.00
    Original price $827.00
    Current price $443.36
    $443.36 - $443.36
    Current price $443.36
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  • Precision Twist Drill S209 1-3/4"D 16-1/4"L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $840.00
    Original price $840.00 - Original price $840.00
    Original price $840.00
    Current price $449.81
    $449.81 - $449.81
    Current price $449.81
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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    Original price $840.00
    Original price $840.00 - Original price $840.00
    Original price $840.00
    Current price $449.81
    $449.81 - $449.81
    Current price $449.81
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  • Precision Twist Drill 209 1-7/8"D 17-3/8"L HSS #5MT Jobber Drill Bit

    Precision Twist Drill
    Original price $867.00
    Original price $867.00 - Original price $867.00
    Original price $867.00
    Current price $391.54
    $391.54 - $391.54
    Current price $391.54
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

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    Original price $867.00
    Original price $867.00 - Original price $867.00
    Original price $867.00
    Current price $391.54
    $391.54 - $391.54
    Current price $391.54
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  • Precision Twist Drill 5ATS 42mm D 205mm L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $886.00
    Original price $886.00 - Original price $886.00
    Original price $886.00
    Current price $472.62
    $472.62 - $472.62
    Current price $472.62
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material DIN 345 – Morse Taper Shank Drill Standards 4×D Usable Too...

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    Original price $886.00
    Original price $886.00 - Original price $886.00
    Original price $886.00
    Current price $472.62
    $472.62 - $472.62
    Current price $472.62
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  • Precision Twist Drill S209 1-25/32"D 16-1/4"L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $924.00
    Original price $924.00 - Original price $924.00
    Original price $924.00
    Current price $491.46
    $491.46 - $491.46
    Current price $491.46
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

    View full details
    Original price $924.00
    Original price $924.00 - Original price $924.00
    Original price $924.00
    Current price $491.46
    $491.46 - $491.46
    Current price $491.46
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  • Precision Twist Drill S209 1-13/16"D 16 -1/4"L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $924.00
    Original price $924.00 - Original price $924.00
    Original price $924.00
    Current price $415.09
    $415.09 - $415.09
    Current price $415.09
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

    View full details
    Original price $924.00
    Original price $924.00 - Original price $924.00
    Original price $924.00
    Current price $415.09
    $415.09 - $415.09
    Current price $415.09
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  • Precision Twist Drill 209 1-15/16"D 17-3/8"L HSS #5MT Jobber Drill Bit

    Precision Twist Drill
    Original price $930.00
    Original price $930.00 - Original price $930.00
    Original price $930.00
    Current price $494.44
    $494.44 - $494.44
    Current price $494.44
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

    View full details
    Original price $930.00
    Original price $930.00 - Original price $930.00
    Original price $930.00
    Current price $494.44
    $494.44 - $494.44
    Current price $494.44
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  • Precision Twist Drill R51 1-3/4"D 16-1/4"L HSS Straight Shank & Taper Length Drill Bit

    Precision Twist Drill
    Original price $954.00
    Original price $954.00 - Original price $954.00
    Original price $954.00
    Current price $453.77
    $453.77 - $453.77
    Current price $453.77
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 6×D Usable Tool Depth to Diameter Rat...

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    Original price $954.00
    Original price $954.00 - Original price $954.00
    Original price $954.00
    Current price $453.77
    $453.77 - $453.77
    Current price $453.77
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  • Precision Twist Drill 5ATS 44mm D 359mm L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $975.00
    Original price $975.00 - Original price $975.00
    Original price $975.00
    Current price $516.75
    $516.75 - $516.75
    Current price $516.75
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material DIN 345 – Morse Taper Shank Drill Standards 4×D Usable Too...

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    Original price $975.00
    Original price $975.00 - Original price $975.00
    Original price $975.00
    Current price $516.75
    $516.75 - $516.75
    Current price $516.75
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  • Precision Twist Drill S209 2"D 16-5/8"L HSS #4MT Jobber Drill Bit

    Precision Twist Drill
    Original price $1,053.00
    Original price $1,053.00 - Original price $1,053.00
    Original price $1,053.00
    Current price $555.43
    $555.43 - $555.43
    Current price $555.43
    In stock

    Features: Steam Tempered (Steam Oxide) Surface Treatment High Speed Steel Tool Material ANSI – Tap Standards 4×D Usable Tool Depth to Diameter Rat...

    View full details
    Original price $1,053.00
    Original price $1,053.00 - Original price $1,053.00
    Original price $1,053.00
    Current price $555.43
    $555.43 - $555.43
    Current price $555.43
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