48 Pcs Valve Seat Grinding Stones For Sioux Holder 11/16 Thread Grinding Wheels Set 48 Pcs :- VITRIFIED BOND 80 GRIT MEDIUM. ALUMINIUM OXIDE PINK STONES 25MM (1") TO 38MM (1.1/2") STONE SIZES :- 2.1/2" - 4 PCS, 2.3/8" - 4 PCS 2.1/4" - 4PCS, 2" - 4 PCS , 1.7/8" - 4 PCS, 1.3/4" - 4 PCS, 1.5/8" - 4 PCS, 1.1/2" - 4 PCS, 1.3/8" - 4 PCS, 1.1/4" - 4 PCS, 1.1/8" - 4 PCS 1" - 4 PCS STONE THREAD - 11/16" THESE STONES CAN BE DRESSED TO ANY ANGLE BULK QUERY CONTACT US ! FEEL FREE TO ASK ANY QUESTION THANKS FOR LOOKING !.
