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Bit Diameter:
1/2 in
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Bit Material:
Cobalt
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Bit Type:
Twist
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Length:
5.62 in
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Package Quantity:
1
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Shank Diameter:
0.375 in
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Weight:
0.18 in
The MILWAUKEE® RED HELIX™ Cobalt 1/2" Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are designed with a VARIABLE HELIX ™ that includes an aggressive 35° Helix Angle which ends at 15°. The drill bits have QUADEDGE TIP™ to decrease heat buildup and drill faster. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes in Hard Metal, PVC and wood.The tapered drill bits feature a new ENHANCED TAPERED WEB™ that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. Black Oxide Drill Bits™.
