All 3 Angle Cut Valve Seat Cutter kit Carbide Tipped as OEM job For professional
1 x TAP 1/2" X 20 TPI. ALL 3 ANGLE CUT. BIG & SMALL BLOCK V6,V8 DIESEL & PETROL ENGINES HEADS. 2 x DRIVE BARS. Total 38 pcs. WOODEN CASE. 7 mm,8 mm,8.5 mm,9 mm,10 mm. 2.1/8 " 70 DEGREE.