Garr Tool ARC Series Rougher — 1/4x4x1″ 3FL 1″ F/L 2″ R/L
- For Aluminum, Non-Ferrous Materials, and Extruded Aluminum
- Aluminum Knuckle Rougher / Ripper – 3 Flutes – Bright Finish
- Solid submicron grain carbide end mill – center cutting
- Wave knuckle design to break up chips
- Each flute has individual helix angle to break up harmonics
- Reduces tool pressure requiring less machine power
- Designed for roughing Aluminum Alloys
Tolerances
- flute dia. +.000-.002″ (+0.000-0.050mm)
- shank dia. h6
- neck dia. +.000-.005″ (+0.000-.127mm)
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


