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Engineered for maximum durability, these MX4 4-cutter bits feature solid carbide heads and rebar guards for up to 5x longer life in concrete. The variable flute design removes dust faster to reduce heat, delivering up to 20% more holes per battery charge.
Engineered for maximum durability, these MX4 4-cutter bits feature solid carbide heads and rebar guards for up to 5x longer life in concrete. The variable flute design removes dust faster to reduce heat, delivering up to 20% more holes per battery charge.