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- Available in jobber length, full shank
- Best used for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium
- Rigid, thick web design adds stability to bit in tough applications
- Surface hardened to penetrate tough abrasive materials
- Withstands high-temperature applications for extended periods of time (up to 1,100°F)
1/4 In. x 4 In. Cobalt Drill Bit