The TL 136 is the ideal saw chain grinder for chain saw owners and repair shops. Accurately sharpens chipper, semi and full chisel chains from 1/4" to 1/2" pitch. Features a 10 degree tilting vise for correct sharpening of chisel chain. Precision height adjustments and quick pivoting head. Has adjustable quick lock chain clamp. Graduated degree index for correct sharpening angle. Powerful 110v - 1/4 H.P. direct drive motor. Large 5 3/4 grinding wheels for .25, .325, .375, .404 inch pitch chain, plus wheel to lower raker teeth.