VALVE SEAT CUTTERS KIT. 3 ANGLE CUT AS ORIGINAL SEAT. 30 DEG 45 DEG 70 DEG. Milling in the following sizes. At 45 DEGREE + 90 DEGREE. 30 DEGREE + 90 DEGREE. Contents :- 6 pcs cutters 45,32,60 DEGREE. 45 deg, 32 mm + 27.5 mm. 32 deg, 28 mm + 33 mm. 60 deg 33 mm + 25 mm. 4.46 mm GUIDE STEM. 1 x ARBORS ROADS. Feel Free To Ask Any Question.