GUIDE STEM 8.0 mm. 47mm-39 mm- 45 DEGREE. TO CUT HARD SEAT RINGS EASILY.
VALVE SEAT CUTTER 35 mm 45 DEG WITH GUIDE STEM 7 mm + ARBOR + DRIVE RODS
CARBIDE TIPPED VALVE SEAT CUTTER 2.020" 45 deg +ARBOR+GUIDE STEM 11/32"