Involute Gear Cutters Disc Set HSS Disk Shaped Milling Cutter 32mm Inner Bore 100x6mm

1、HIGH TEMPERATURE QUENCHING: High temperature quenching heat treatment strengthens the overall hardness therefore more comfortable to use 2、SMOOTH SURFACE: One piece molding without burrs which bring smooth surface and fluent installation very convenient 3、REDUCE RESISTANCE: The cut out design is larger which reduces the resistance when opening the hole more efficient to drill 4、NOT EASY TO SCRATCH: Involute gear cutters have smooth edges with meticulous workmanship not easy to scratch your hand guarantees safety 5、SMALL ERROR: Disc milling cutter is made after fine punching smooth cutting which possess small error