Precise 20 Involute H.S.S. Gear Cutter #8, Diametrical Pitch 32, Cutter Diameter 2-1/4″, Hole Size: 1″

Vertex 6" Horizontal/Vertical Low Profile Rotary Table HV-6 10 seconds vernier reading. Made of high density meehanite with ground surface areas. Hardened and ground worm gear. Accuracy within 40 seconds. Adjustable dial on hand wheel. Vernier plate permit