Makita has a deep line-up of concrete solutions, including premium carbide bits for concrete drilling. Makita Spline 2-Cutter Bits feature premium carbide tips for efficient drilling and longer service life, with a special flute design that is engineered for faster dust removal than standard bits. Makita Spline 2-Cutter Bits are ideal for a range of general purpose concrete drilling applications. Self-centering carbide tip. 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. Engineered for reduced vibration. 6-1/2" Usable Length. For use with Rotary Hammers that accept Spline shank bits.

• DESIGN - Self-centering carbide tip
• PRODUCTIVITY - Centering tip features a more aggressive design for faster hole starting
• PRECISION - Central guiding action engineered for more accurate holes
• APPLICATIONS - Aggressive head geometry in primary cutter engineered for use in concrete
• INCLUDES - 3/8" x 12" Spline Bit, 2-Cutter