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> High Speed Steel Fractional Self-Starting |
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| Item # 10231 shown |
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High Speed Steel Fractional Self-Starting
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Single-flute cutting edge for greater control through steps |
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3 flatted shank prevents slipping in drill chuck |
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Also available with titanium nitride coating for longer life |
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New SpeedPoint tip penetrates faster than previous Unibits and prevents walking |
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Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates |
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| Shop Online |
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Item # |
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Description |
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Hole Sizes |
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Number of Holes |
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Maximum Material Thickness |
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10231 |
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1/8" - 1/2"
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13 steps
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1/8"
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10232 |
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3/16" - 1/2"
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6 steps
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3/8"
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10233 |
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1/4" - 3/4"
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9 steps
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1/8"
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10234 |
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3/16" - 7/8"
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12 steps
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1/8"
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10235 |
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1/4" - 1-3/8"
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10 steps
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1/8"
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10239 |
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7/8" and 1-1/8"
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2 steps
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1/8"
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1/2" and 3/4"
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10310 |
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1/2"
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N/A
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N/A
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10311 |
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7/8"
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N/A
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N/A
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1/2"
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10312 |
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3/8"
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N/A
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N/A
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10313 |
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1-1/8"
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N/A
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N/A
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3/4"
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10314 |
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1-7/32"
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N/A
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N/A
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Oil tight switches
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NOTE: Not all products are currently listed on our website. If you don't
see the specific product you are looking for, please contact our
Customer Service Department for assistance. |
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