3 Angle Cut Valve Seat Cutter Set Carbide Tipped 22 mm to 55 mm 30-45-60 Degree

1 x TAP 1/2" X 20 TPI. 30 Degree, 45 Degree,60 Degree. 1.1/4" 30 + 45 DEGREE. 1.3/8" 30 + 45 DEGREE. 1.1/2" 30 + 45 DEGREE. 1.5/8" 30 + 45 DEGREE. 1.3/4" 30 + 45 DEGREE. 1.7/8" 30 + 45 DEGREE.

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