2x Diamond Dresser 5/16" x 24 TPI Tip for all Valve Seat Grinder Stone Dresser
$34.99
Threads Size - Dia 5/16" x Length 2 3/4" Length x 24 TPI (UNF/NF). 0.75 Carat Valve Seat Grinder diamond stone point dresser 5/16" x 24 UNF (2 3/4" Length) Set of 2pcs. VALVE SEAT STONE DIAMOND DRESSER.
