Specifications
Dimensions
- Head Diameter1 in
- Head Thickness1 in
- Shank Diameter1/4 in
Details
- Bond TypeVitrified
- GradeMedium
- Grit Number60
- Max Rpm34500
- Point ShapeBall Nose
- Point Shape CodeA21
Overview
Mfr description
66253291631 A21 1/4"SH 28A MED BRN
- Aluminum Oxide is the most commonly used abrasive
- Best-suited for general purpose deburring and blending, it is tough, economical, and fracture-resistant
- Commonly used on ferrous alloys, high-tensile materials, and wood.