US$ 37.79
Part Number 83998
high helix
Length: 7" (180mm)
60 Degree Partial Profile External Threading Insert 3
6mm & 8mm broaches
Holemaker Silver Series Annular Cutters 11/16 x 1inch 3031180 Part Number 83998HM11 16X1 Holemaker Silver Series Annular Cutters 11 16 x 1in M2AL HIGH SPEED STEEL MATERIAL. M2AL High Speed Steel is a high alloy material with a hardness of up to 67. 5 HRC designed for increased endurance of the cutting edge and tool life. STEP HARDENED PROCESS. This state of the art manufacturing process produces cutters with extremely hard tooth tips for increased cutter performance while maintaining a softer body which is less susceptible to