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Milwaukee 1/4 in. Cobalt Red Helix Twist Drill Bit, 3/8 in. Shank
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$5.24
$6.98Save $1.74
Engineered for extreme durability, these Milwaukee Cobalt drill bits provide up to 15x longer life than black oxide alternatives. The QuadEdge Tip and 135° split point ensure faster drilling with reduced heat buildup and a precision start that prevents walking.
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Engineered for extreme durability, these Milwaukee Cobalt drill bits provide up to 15x longer life than black oxide alternatives. The QuadEdge Tip and 135° split point ensure faster drilling with reduced heat buildup and a precision start that prevents walking.
- Cobalt alloy construction offers up to 15x longer life compared to black oxide drill bits
- QuadEdge Tip technology decreases heat buildup to allow for faster drilling speeds
- Variable Helix design with an aggressive 35° angle ensures rapid material extraction
- 135° split point tip provides a precision start and prevents bit walking
- Enhanced Tapered Web strengthens the bit's core to increase flute durability
- 3-Flat Secure-Grip shank helps keep the bit fixed securely within the chuck
- Versatile application for hard metals, stainless steel, PVC, and wood