1-1/8 in. x 21 in. MX4 SDS-MAX Carbide Bit

In Packaging?: Yes

Damaged?: Unknown


The MILWAUKEE SDS-MAX 4-Cutter MX4 1-1/8" X 17" X 21" Drill Bits feature carbide heads that deliver up to 4x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. MX4 4-Cutter bits are designed with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Variable flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. Wear mark indicator shows users the end of life when the bits no longer meet the ANSI requirement. The Milwaukee MX4 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.. Meets ANSI B212.15 to fit common anchors. Ideal for concrete with rebar and masonry. Wear mark indicator to show end of life and when bit no longer meets the ANSI requirement. Variable flutes removes dust faster for up to 15% more holes per battery charge. German made. Fits all SDS-MAX rotary hammers. Fits all SDS-MAX rotary hammers. 4-cutter design prevents lock-up in rebar, reducing downtime. Ideal for concrete with rebar and masonry. . Variable flutes for up to 15% more holes per battery charge.