Garr Tool 863M Series End Mill — 20mm 20mm EM SQ 3 FL 60 DEG S/E SMG
- Solid submicron grain carbide end mill – center cutting
- High performance Profiling of steels, stainless steel and high temp. alloys
- Rigid work holding, machine stability and part integrity are critical
- Modified end gash – will not cut square corner
Tolerances
- flute dia. +.000-.002″ (+.000-.050mm)
- 3mm – 6mm shank dia. +.0000-.0003″ (-0.0000-0.0075mm)
- 1/4″ – 1″ shank dia. -.0001-.0004″ (-0.0025-0.0100mm)
Made by Garr Tool, Alma, Michigan (ISO 9001:2015). WARNING: This product can expose you to chemicals including cobalt, which is known to the State of California to cause cancer. www.P65Warnings.ca.gov


