Makita B-63959 3/8" x 12" Spline Bit, 2-Cutter

INCLUDES: • (1) 3/8" x 12" Spline Bit, 2?Cutter FEATURES: • 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. SPECIFICATIONS: > 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.