Product Description
- Makita, SDS-Plus Stop Bit (B068666): Steel stop collar prevents over-drilling for precise anchor installations such as for drop-in anchor systems. Three (3)-cutter bit tip is engineered for a more accurate hole and longer life. Centering tip features a more aggressive design for faster hole starting. Central guiding action engineered for more accurate holes. Aggressive head geometry in primary cutter engineered for use in concrete.