Twist Knot Wheels for Joints Cracks offer long working life, high removal capacity and the possibility of working at high speed.
Measures
| Outside diameter (d) | Nº of Knots | Knot Width (a) | Trim Length (s) | Thread (e) | Wire | R.P.M. | Code | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | " | mm | " | mm | " | mm | " | mm | " | Max. | ||
| 305 | 12" | 40 | 9,5 | 3/8" | 80 | 3.1/8" | 25,4 | 1" | 0,8 | .31" | 4.500 | CAM93051L254 |
Technical Specifications
Finishing grade
| Ø Wire | Finishing | Grade |
|---|---|---|
| 0,8-0,6-0,5 | Coarse | W1 |
| 0,4-0,37-0,35-0,30 | Medium | W2 |
| 0,20-0,15-0,12-0,10 | Fine | W3 |
| 0,08-0,06 | S. Fine | W4 |
| Non-Abrasive Fibers | Neutral | SW5 |
Removal rate
| Ø Wire | |
|---|---|
| 0,8-0,6-0,5 |
|
| 0,4-0,37-0,35-0,30 |
|
| 0,20-0,15-0,12-0,10 |
|
| 0,08-0,06 |
|
Flexibility
| DLZ, FLAP, Encapsulated brushes |
|
| Twist knots, Control brushes |
|
| Crimped wire .020 to .012 |
|
| Crimped wire .010 to .004 |
|
| Crimpe wire .003 to .002 Nylon & synthetic fibers |
|
