Bobs
| Mounted Grinding Stone | |||||
| Shape | Dia. | Thickness | Spindle Dia. | Max RPM | Grit |
| A1 | 3/4" | 2-1/2" | 1/4" | 20,000 | 36 |
| A1 | 3/4" | 2-1/2" | 1/4" | 20,000 | 60 |
| A2 | 1" | 1/4" | 1/4" | 30,000 | 60 |
| A3 | 1" | 2-3/4" | 1/4" | 16,000 | 36 |
| A3 | 1" | 2-3/4" | 1/4" | 16,000 | 60 |
| A4 | 1-1/4" | 1-1/4" | 1/4" | 30,000 | 60 |
| A5 | 3/4" | 1-1/8" | 1/4" | 30,000 | 60 |
| A5 | 3/4" | 1-1/8" | 1/4" | 30,000 | 36 |
| A11 | 7/8" | 2" | 1/4" | 20,000 | 60 |
| A11 | 7/8" | 2" | 1/4" | 20,000 | 36 |
| A12 | 11/16" | 1-1/4" | 1/4" | 30,000 | 36 |
| A12 | 11/16" | 1-1/4" | 1/4" | 30,000 | 60 |
| A13 | 1-1/8" | 1-1/4" | 1/4" | 30,000 | 60 |
| A14 | 11/16" | 7/8" | 1/4" | 30,000 | 60 |
| A15 | 1/4" | 1-1/16" | 1/4" | 30,000 | 60 |
| A21 | 1" | 1" | 1/4" | 30,000 | 60 |
| A23 | 3/4" | 1" | 1/4" | 30,000 | 60 |
| A24 | 1/4" | 3/4" | 1/4" | 30,000 | 60 |
| A25 | 1" | Ball | 1/4" | 30,000 | 60 |
| A26 | 5/8" | Ball | 1/4" | 30,000 | 60 |
| A31 | 1-3/8" | 1" | 1/4" | 30,000 | 60 |
| A34 | 1-1/2" | 3/8" | 1/4" | 20,000 | 60 |
| A36 | 1-5/8" | 3/8" | 1/4" | 20,000 | 60 |
| A37 | 1-1/4" | 1/4" | 1/4" | 30,000 | 60 |
| A38 | 1" | 1" | 1/4" | 30,000 | 60 |
| A39 | 3/4" | 3/4" | 1/4" | 30,000 | 60 |
| A40 | 3/4" | --- | 1/4" | 30,000 | 60 |
| B41 | 5/8" | 5/8" | 1/8" | 30,000 | 60 |
| B42 | 1/2" | 3/4" | 1/8" | 30,000 | 60 |
| B43 | 1/4" | 5/16" | 1/8" | 30,000 | 60 |
| B44 | 7/32" | 3/8" | 1/8" | 30,000 | 60 |
| B45 | 3/16" | 5/16" | 1/8" | 30,000 | 60 |
| B46 | 1/8" | 5/16" | 1/8" | 30,000 | 60 |
| B51 | 7/16" | 3/4" | 1/8" | 30,000 | 60 |
| B52 | 3/8" | 3/4" | 1/8" | 30,000 | 60 |
| B52 | 3/8" | 3/4" | 1/8" | 30,000 | 60 |
| B52 | 3/8" | 3/4" | 1/8" | 30,000 | 90 |
| B53 | 5/16" | 5/8" | 1/8" | 30,000 | 60 |
| B54 | 1/4" | 1/2" | 1/8" | 30,000 | 60 |
| B55 | 1/8" | 1/4" | 1/8" | 30,000 | 60 |
| B81 | 3/4" | 3/16" | 1/8" | 30,000 | 60 |
| B91 | 1/2" | 5/8" | 1/8" | 30,000 | 60 |
| B96 | 1/8" | 1/4" | 1/8" | 30,000 | 60 |
| B96 | 1/8" | 1/4" | 1/8" | 30,000 | 60 |
| B97 | 1/8" | 3/8" | 1/8" | 30,000 | 60 |
| B98 | 3/32" | 1/4" | 1/8" | 30,000 | 60 |
| B121 | 1/2" | Ball | 1/8" | 30,000 | 60 |
| B122 | 3/8" | Ball | 1/8" | 30,000 | 60 |
| B122 | 3/8" | Ball | 1/8" | 30,000 | 90 |
| B123 | 3/16" | Ball | 1/8" | 30,000 | 60 |
| B124 | 1/8" | Ball | 1/8" | 30,000 | 90 |
| B131 | 1/2" | 1/2" | 1/8" | 30,000 | 60 |
| B132 | 3/8" | 1/2" | 1/8" | 30,000 | 60 |
| B133 | 3/8" | 3/8" | 1/8" | 30,000 | 60 |
| B134 | 5/16" | 3/8" | 1/8" | 30,000 | 60 |
| B135 | 1/4" | 1/2" | 1/8" | 30,000 | 60 |
| W144 | 1/8" | 1/4" | 1/8" | 30,000 | 60 |
| W145 | 1/8" | 3/8" | 1/8" | 30,000 | 60 |
| W146 | 1/8" | 1/2" | 1/8" | 30,000 | 60 |
| W152 | 3/16" | 1/4" | 1/8" | 30,000 | 60 |
| W153 | 3/16" | 3/8" | 1/8" | 30,000 | 60 |
| W154 | 3/16" | 1/2" | 1/8" | 30,000 | 60 |
| W160 | 1/4" | 1/4" | 1/8" | 30,000 | 60 |
| W162 | 1/4" | 3/8" | 1/8" | 30,000 | 60 |
| W163 | 1/4" | 1/2" | 1/8" | 30,000 | 60 |
| W164 | 1/4" | 3/4" | 1/8" | 30,000 | 60 |
| W170 | 5/16" | 1/2" | 1/8" | 30,000 | 60 |
| W175 | 3/8" | 3/8" | 1/8" | 30,000 | 60 |
| W176 | 3/8" | 1/2" | 1/8" | 30,000 | 60 |
| W177 | 3/8" | 3/4" | 1/8" | 30,000 | 60 |
| W178 | 3/8" | 1" | 1/8" | 30,000 | 60 |
| W185 | 1/2" | 1/2" | 1/8" | 30,000 | 60 |
| W185 | 1/2" | 1/2" | 1/4" | 30,000 | 60 |
| W186 | 1/2" | 3/4" | 1/4" | 30,000 | 60 |
| W188 | 1/2" | 1-1/2" | 1/4" | 30,000 | 60 |
| W189 | 1/2" | 2" | 1/4" | 20,000 | 60 |
| W196 | 5/8" | 1" | 1/4" | 30,000 | 60 |
| W200 | 3/4" | 1/8" | 1/8" | 30,000 | 60 |
| W200 | 3/4" | 1/8" | 1/8" | 30,000 | 90 |
| W204 | 3/4" | 3/4" | 1/4" | 30,000 | 60 |
| W205 | 3/4" | 1" | 1/4" | 30,000 | 60 |
| W208 | 3/4" | 2" | 1/4" | 20,000 | 60 |
| W215 | 1" | 1/8" | 1/8" | 30,000 | 60 |
| W216 | 1" | 1/4" | 1/4" | 30,000 | 60 |
| W218 | 1" | 1/2" | 1/4" | 30,000 | 60 |
| W220 | 1" | 1" | 1/4" | 30,000 | 60 |
| W221 | 1" | 1-1/2" | 1/4" | 20,000 | 60 |
| W222 | 1" | 2" | 1/4" | 16,000 | 60 |
| W230 | 1-1/4" | 1-1/4" | 1/4" | 20,000 | 60 |
| W235 | 1-1/2" | 1/4" | 1/4" | 30,000 | 60 |
| W236 | 1-1/2" | 1/2" | 1/4" | 30,000 | 60 |
| W237 | 1-1/2" | 1" | 1/4" | 20,000 | 60 |
| W238 | 1-1/2" | 1-1/2" | 1/4" | 16,000 | 60 |
| W242 | 2" | 1" | 1/4" | 20,000 | 60 |
Application:
Small grinding stones are used for mini high speed grinder.
Aluminium Oxide and Silicon Carbide are available.
Different shapes available.
| Mounted Felt Point | ||||||
| D (mm) | B (mm) | S (mm) | d (mm) | Length (mm) | Shape | Art No. |
| 6 | 10 | 3 | 2 | 40 | ZYA | 0006103001 |
| 8 | 10 | 3 | --- | 40 | ZYA | 0008103001 |
| --- | 12 | --- | 2 | --- | SPA | 0008123002 |
| --- | 12 | --- | --- | --- | WRC | 0008123003 |
| 10 | 14 | 6 | --- | 40 | ZYA | 0010146001 |
| --- | 20 | --- | --- | --- | WEL | 0010203003 |
| --- | 18 | --- | --- | --- | SPK | 0010186002 |
| 12.5 | 8.5 | --- | --- | --- | CLA | 0013092005 |
| 14 | --- | --- | --- | TRE | 0010146005 | |
| 15 | 20 | 6 | --- | 40 | AYA | 0015206001 |
| --- | 20 | --- | --- | --- | SPK | 0015206002 |
| --- | 30 | --- | --- | --- | SPK | 0015306002 |
| --- | 20 | --- | --- | --- | WRC | 0015206003 |
| --- | 20 | --- | --- | --- | KEL | 0015206004 |
| 20 | 25 | 6 | --- | 40 | ZYA | 0020256001 |
| --- | 25 | --- | 2 | --- | SPK | 0020256002 |
| --- | 25 | --- | --- | --- | WRC | 0020256003 |
| --- | 25 | --- | --- | --- | KEL | 0020256004 |
| --- | 16 | --- | --- | --- | WKN | 0020166006 |
| 25 | 6 | 3 | --- | --- | ZYS | 0025063007 |
| --- | 6 | --- | --- | 40 | SUE | 0225062007 |
| --- | 30 | 6 | --- | --- | ZYA | 0025306001 |
| --- | 30 | --- | --- | 40 | WRC | 0025306003 |
| --- | 30 | --- | --- | --- | KEL | 0025306004 |
Application:
Minature felt bobs are good to be used on mini grinder for use on most metals, glass, wood and ceramics.