The Milwaukee SDS-PLUS 4-Cutter MX4 5/8 in. X 10 in. X 12 in. Drill Bits feature solid carbide heads that deliver up to 5x 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 and metal decking. The 4-cutter design prevents lock-up in rebar, reducing downtime. Variable flutes remove dust faster, reducing heat and delivering up to 20% 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.
- 4-cutter design prevents lock-up in rebar, reducing downtime
- Variable flutes remove dust faster reducing heat & delivering up to 20% more holes per battery charge
- German made
- Meets ANSI B212.15 to fit common anchors
- Wear mark indicator to show end of life and when bit no longer meets the ANSI requirement
- Ideal for concrete with rebar and masonry
- Fits all SDS-PLUS rotary hammers
Benton Strosin (verified owner) –
Serious carbide tip on this bit….excellent results and anticipate that it will produce predicted great results for a long long time. Pricey, and worth every nickel.Recommend
Samir Hodkiewicz (verified owner) –
Good quality. Highly recommended
Jarred Kassulke (verified owner) –
Excelente producto lo q necesitaba
Malcolm Schultz (verified owner) –
Had to bore 26 holes in year old concrete. This bit exceeded my expectations. The last hole drilled as easy as the first. Would definitely recommend!!
Lorine Fadel (verified owner) –
Heavy duty , well made and an awesome price.
Deangelo Shanahan (verified owner) –
I was disappointed that this didn’t stay sharp longer. I know hammer drills are hard on bits … though I only had eight holes to drill in old brick.
Nelson Bradtke (verified owner) –
Worked so good for the stone that we had to drilled.
Paige Klein (verified owner) –
Never used Milwaukee drill bits before, assumed it wouldn’t be any different from other brands I have used, notably Bosch and Irwin. Although I didn’t get to use the bit in a heavy duty fashion, the limited experience was very positive. It drilled through cement board and cement block easily. My only regret is that I didn’t make the purchase sooner because it could have saved time/energy on my project.