Cratex® Mandrel #1342 - for use with wheels with a maximum diameter of 3" and a 1/4" arbor hole. Use light working pressure. 1/4" shank.
Mandrel #1342: Max. operating speed with 1/2" overhang (exposed mandrel length) or less is:
1-1/2" Wheel Diameter: 15,000rpm
2" Wheel Diameter: 8,300rpm
3" Wheel Diameter: 7,000rpm
These speeds are based on 5,500 surface feet per min. Best results are usually obtained at 30% to 80% of max. operating speed. Use light working pressure.
| Brand | Cratex® |
| Country of Origin | Mexico |
| Shank Size | 1/4" |
| Style | 1342 |
| Use | Wheel w/ 1/4" hole (max 3" Diam.) |
