The Makita SDS-MAX, 18 in. Bull Point is manufactured using state-of-the-art technology, CNC machined and forged from industrial-grade alloy material for increased durability. Shot peened for added strength and increased surface hardness, the 751424-A is ideal for breaking up concrete into smaller pieces for easy removal. The SDS-MAX, 18 in. Bull Point is clear-coat engineered to prevent corrosion for a longer bit life.