Beast Mode SDS Max Four Cutter Carbide Hammer Drill Bit For Rebar And Concrete One And Three Quarters Inch Diameter Twenty One Inch Length Sixteen Inch Working Length Model DMAMX1390

SDS Max Four-Cutter Carbide Hammer Drill Bit for Rebar
✔️ 1.75 in dia x 21 in long, 16 in working length, pack 1

This SDS Max four-cutter carbide hammer drill bit is designed for heavy-duty drilling through concrete and rebar, and is compatible with SDS Max rotary hammers. Ideal for professional construction tasks where durability and speed matter.

✅ Up to 1800°F heat resistance to withstand rebar hits
✅ Tri-Metal Diffusion Bonding keeps carbide head intact
✅ Four-cutter design reduces vibration and speeds cutting
✅ Full-carbide head provides longer life and durability
✅ Precision tip for stable starts and accurate holes
✅ Optimized flute design for dust removal and cooler head
✅ Compatible with SDS Max rotary hammers and ANSI anchor setting

💡 What is an SDS Max four-cutter carbide hammer drill bit typically used for in heavy-duty concrete drilling?

This handy bit is built for tough jobs, delivering fast, precise holes through concrete and rebar.

- heavy-duty concrete drilling through reinforced material - rebar cutting capability with carbide head and four cutters - long life and high heat resistance for extended use - SDS Max compatibility with rotary hammers ✝️