Makita (B-61064) 5/16" x 12" SDS-PLUS Bit, 3-Cutter New Pricing of Fastening Torque

of Fastening Torque

fewer blade changes and up to 25X longer life versus standard grinding discs

6 Cutting Edges for Maximum Performance and Rounder Holes

Box-joint design: high stability because of double guide

Up to 75 cuts per charge in 6x12 lumber on a single charge of a 5

Makita (B-61064) 5/16" x 12" SDS-PLUS Bit, 3-Cutter New Pricing of Fastening Torque3 Cutting Edges for Maximum Performance and Rounder Holes 3 cutter bit tip is engineered for drilling in reinforced concrete 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