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Milwaukee 48-89-2305 1/8" Thunderbolt® Cobalt Drill Bit, Pkg of 2 Milwaukee® Thunderbolt® Titanium-coated (TiN-coated) drill bits are designed for extreme durability and long life. The Thunderbolt® web features a thicker core than a standard drill bit, and provides both ultimate strength and protection against side-load breakage. A specially designed parabolic flute clears chips and debris fast in order to keep the bit cool. The 135° split point begins cutting upon contact, thus eliminating "walking" and ensuring fast and accurate holes. Milwaukee Thunderbolt® cobalt drill bits are ideal for drilling on curved surfaces, requiring less effort and are recommended highly for use with portable drills. The TiN-coating (titanium nitride) reduces friction and minimizes wear when drilling abrasive materials. Two per package
Features -
Thunderbolt® web provides longer life and faster drilling times -
Parabolic Flute clears chips faster than conventional drill bits
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135° Split Point ensure a precision start without "walking" -
The ideal bit for drilling cast iron and stainless steel
Made in the USA |
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