.437" Small Diameter Valve Guide Top Cutter

The K-Line Small Diameter valve guide top cutter is ideal for cutting excess Guide-Liner material from valve guide bosses in limited clearance areas found on small port cylinder heads. The tool shank is 3/8” in diameter x 3-3/4” long and the reversible carbide blade can cut up to a 7/16” diameter guide boss. For use with valve guides from 5.5mm - 7.0mm.

Pilots are interchangeable with the larger KL4235 Valve Guide-Top Cutter.

PILOTS FOR VALVE GUIDE TOP CUTTERS