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WoodRiver

3/8" Diameter Titanium-Nitride Coated Countersink

Item 147209
Model 147209W
2 Reviews
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$11.99

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This industrial duty countersink will last four times longer than high-speed steel models. The super-hard bonded titanium-nitride surface cuts smoother and faster with less pressure than conventional countersinks. For use in any machinable material: steel, iron, soft metals, plastic,...

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Details

This industrial duty countersink will last four times longer than high-speed steel models. The super-hard bonded titanium-nitride surface cuts smoother and faster with less pressure than conventional countersinks. For use in any machinable material: steel, iron, soft metals, plastic, and especially wood. 1/4" shank; 5-flutes with 82º included angle.
Features:
• 3/8"diameter countersink
• Super hard bonded titanium-nitride coating
• Cuts smoother and faster with less pressure
• Use for steel, iron, soft metals, plastic, wood, and more
• Lasts four times longer than HSS models

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Reviews

2 Reviews
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  1. by on

    Chatter-smatter

    The bit produced a lot of chatter even when chucked into my drill press

  2. by on

    Cleans up drill holes nicely.

    Great for taking the "fuzz" off of drill holes before putting the screw in. Doea a clean countersink.

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