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Engineered with solid carbide heads and rebar guards, these MX4 bits deliver up to 5x longer life in concrete with rebar. The advanced 4-cutter design prevents lock-up while variable flutes remove dust faster to increase battery efficiency by up to 20%.
Engineered with solid carbide heads and rebar guards, these MX4 bits deliver up to 5x longer life in concrete with rebar. The advanced 4-cutter design prevents lock-up while variable flutes remove dust faster to increase battery efficiency by up to 20%.