HIGH CARBON STEEL CUTTER. at 45 DEGREE + 90 DEGREE at 30 DEGREE + 60 DEGREE VALVE SEAT TOOL KIT. SEAT BORE CUTTERS 70 °. Not suitable for Modern/ Hardened valve seats.
33 x VALVE SEAT CUTTER SET HIGH CARBON STEEL 1.1/8 TO 2.1/8" 45 DEG
34x VALVE SEAT CUTTER SET HIGH CARBON STEEL 1.3/16" TO 2.1/8" 45 + 30 +70 Degree
34x VALVE SEAT CUTTER SET HIGH CARBON STEEL 21 CTR + 8 STEMS + 2 ARBOR + 2 RODS