SOLID CARBIDE Triumph valve guide reamer .3115" .3115 SOLID CARBIDE REAMER:REAMER ONLY They are machined from high

They are machined from high tensile strength steel

New bearings are essential for any Triumph gearbox rebuild

This kit uses stock Triumph keepers(not included)

Both sets include a socket rail

Included are 4 titanium retainers

SOLID CARBIDE Triumph valve guide reamer .3115" .3115 SOLID CARBIDE REAMER:REAMER ONLY They are machined from highUsing solid carbide, Kibblewhite specifically designed this valve guide reamer to size manganese bronze (C67410 bronze) and cast iron valve guides. These 6 flute reamers have a one inch pilot to center the reamer, and has a cutting tolerance of 0. 0002". Solid carbide will provide longer life and repeatability over HSS reamers. This is a perfect tool to correctly size Triumph guides for Kibblewhite valves, as the exhaust valve stems are . 0005"