Makita B-68650 3/8" x 1‑1/16" x 4" SDS‑PLUS Stop Bit, 3‑Cutter

Product description

Makita has a deep line-up of concrete solutions, including premium carbide bits for concrete drilling. Makita SDS-PLUS 3-Cutter Bits feature premium carbide tips for efficient drilling and longer service life. The 3-cutter design delivers the concrete-cutting capability of a 4-cutter bit but with the efficiency and speed of a 3-cutter. The bits are engineered to deliver rounder holes for more efficient anchor setting, and the flute design is engineered for faster dust removal than standard bits. Makita SDS-PLUS 3-Cutter Bits are ideal for a range of general purpose drilling applications in concrete and reinforced concrete. A steel stop collar prevents over-drilling for precise anchor installations, such as for drop-in anchor systems.

• PRECISION : Steel stop collar prevents over-drilling for precise anchor installations
• ACCURACY : 3-cutter bit tip is engineered for a more accurate hole and longer life
• PRODUCTIVITY : Centering tip features a more aggressive design for faster hole starting
• APPLICATIONS : Aggressive head geometry in primary cutter engineered for use in concrete
• INCLUDES : 3/8" x 1-1/16" x 4" SDS-PLUS Stop Bit, 3-Cutter

• Steel stop collar prevents over-drilling for precise anchor installations such as for drop-in anchor systems
• 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
• 1-1/16" usable length
• For use with Rotary Hammers that accept SDS-PLUS shank bits