3/8" x 4.25" SDS Drill Bit by X1 Tools


X1 Tools SDS masonry drill bits are  designed for penetrating masonry, concrete and brick.  The SDS type shanks lock the drill bits in place. The SDS masonry drills bits are built with durable alloy steel.

Features:
  • Heat Treated Alloy Steel
  • For use with concrete, flooring, tile and brickwork
  • Enhanced length for improved handling