Klein Tools' Replacement Hole Cutter Pilot Bit feature a flange and split-point geometry that combines to stabilize the bit during high-speed drilling, minimizing heat buildup and improving hole accuracy. Ideal for electricians, HVAC technicians, and metalworkers, this pilot bit reattaches easily to Klein's carbide hole cutter systems, restoring professional-grade function without replacing the entire assembly. Trusted for field reliability and smooth operation, it's an essential spare part that keeps your tooling sharp and your workflow efficient .
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