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

Makita Model: mktnb-63959
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CA Residents
Prop 65 Warning
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WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of those chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Refer to product manual/instructionsCancer
Makita B-63959 3/8 in. x 12 in. Spline Bit, 2-Cutter Makita Model: mktnb-63959
price for vip customer
Price reduced from $29.99 to Save 47% $15.99


Product Features & specs :

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

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 in. usable length
  • For use with Rotary Hammers that accept Spline shank bits
What’s Included:
  • 3/8 in. x 12 in. Spline Bit (2-Cutter) - B-63959
No. of Pieces
Bit Material
Carbide Tipped
Drill Bit Type
Spline Bit
Types Included
Case Included
13 in.

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