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This Milwaukee MX4 4-Cutter SDS-MAX rotary hammer drill bit is engineered for heavy-duty concrete and masonry applications. It features a solid carbide head that delivers up to 5x longer life in concrete with rebar. The unique 4-cutter 90-degree tip geometry prevents lock-up in rebar, while the sharp centering tip ensures exact spot drilling. Designed with variable flutes for efficient dust removal, this bit provides up to 20% faster drilling speeds and 15% more holes per battery charge on cordless tools. It includes wear mark indicators to signal when the bit no longer meets ANSI specifications for anchor applications. Length: 13 inches. Diameter: 3/4 inch. Cutting Depth: 8 inches

Milwaukee

Milwaukee 48-20-3930 SDS-MAX MX4 4-Cutter Drill Bit - 3/4" x 13

SKU 524504

Regular price: $61.94

This Milwaukee MX4 4-Cutter SDS-MAX rotary hammer drill bit is engineered for heavy-duty concrete and masonry applications. It features a solid carbide head that delivers up to 5x longer life in concrete with rebar. The unique 4-cutter 90-degree tip geometry prevents lock-up in rebar, while the sharp centering tip ensures exact spot drilling. Designed with variable flutes for efficient dust removal, this bit provides up to 20% faster drilling speeds and 15% more holes per battery charge on cordless tools. It includes wear mark indicators to signal when the bit no longer meets ANSI specifications for anchor applications. Length: 13 inches. Diameter: 3/4 inch. Cutting Depth: 8 inches

Regular price: $61.94

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Product Description

This Milwaukee MX4 4-Cutter SDS-MAX rotary hammer drill bit is engineered for heavy-duty concrete and masonry applications. It features a solid carbide head that delivers up to 5x longer life in concrete with rebar. The unique 4-cutter 90-degree tip geometry prevents lock-up in rebar, while the sharp centering tip ensures exact spot drilling. Designed with variable flutes for efficient dust removal, this bit provides up to 20% faster drilling speeds and 15% more holes per battery charge on cordless tools. It includes wear mark indicators to signal when the bit no longer meets ANSI specifications for anchor applications. Length: 13 inches. Diameter: 3/4 inch. Cutting Depth: 8 inches