Makita T-00290 5/8-by-21-Inch SDS Max Bit
The 5/8 in. x 21 in. SDS-MAX Bit delivers more efficient drilling on the job. Engineered with 4-Cutter and central guiding action, Makita‚¬„s T-00290 creates more accurate hole starts and precise holes for a longer bit life. The 5/8 in. x 21 in. SDS-MAX Bit is ideal for concrete and masonry drilling.