- Extec Cutting Supplies
- Abrasive Cut-Off
Wheels
- Diamond Discs
- Diamond Wafering Blades
EXTEC Diamond Grinding Discs are available in standard sizes in both metal or resin bonded varieties with Pressure Sensitive Adhesive (PSA), plain back or overhanging cloth. They are recommended for coarse and fine grinding of high hardness materials.
Metal Flex feature a flexible, color-coded, open patterned metal bonded disc for aggressive cutting and reduced loading. Resin Flex feature a flexible, color-coded, open patterned resin bonded disc for aggressive cutting.
Metal Bonded Discs consist of a high quality diamond abrasive grit bonded to a wheel by an electroplating process. Resin bonded discs also consist of a high quality diamond abrasive grit bonded to a flat aluminum disc with resin.
Look for NEW! next to an item number for recently added products.


| CATALOG NUMBER |
DESCRIPTION |
UNIT |
| Extec Diamond Metal Flex Disc 8" (203 mm) PSA |
| 16120 |
250 µm Green |
Each |
| 16122 |
125 µm Black |
Each |
| 16124 |
74 µm Red |
Each |
| 16126 |
40 µm Yellow |
Each |
| 16128 |
20 µm White |
Each |
| 16129 NEW! |
10 µm Blue |
Each |
| EXTEC Diamond Metal Flex Disc 250 mm PSA |
| 16088 |
250 µm Green |
Each |
| 16090 |
125 µm Black |
Each |
| 16092 |
74 µm Red |
Each |
| 16094 |
40 µm Yellow |
Each |
| 16096 |
20 µm White |
Each |
| 16098 NEW! |
10 µm Blue |
Each |
| EXTEC Diamond Metal Flex Disc 12" (305 mm) PSA |
| 16108 |
250 µm Green |
Each |
| 16110 |
125 µm Black |
Each |
| 16112 |
74 µm Red |
Each |
| 16114 |
40 µm Yellow |
Each |
| 16116 |
20 µm White |
Each |
| 16118 NEW! |
10 µm Blue |
Each |
| EXTEC Diamond Resin Flex Disc 8" (203 mm) PSA |
| 20977 |
30 µm Yellow |
Each |
| 20978 |
10 µm Blue |
Each |
| 20979 |
2 µm Orange |
Each |
| EXTEC Diamond Resin Flex Disc 250 mm PSA |
| 20976 |
30 µm Yellow |
Each |
| 20983 |
10 µm Blue |
Each |
| 20984 |
2 µm Orange |
Each |
| EXTEC Diamond Resin Flex Disc 12" (305 mm) PSA |
| 20980 |
30 µm Yellow |
Each |
| 20981 |
10 µm Blue |
Each |
| 20982 |
2 µm Orange |
Each |
Top
| CATALOG NUMBER |
DESCRIPTION |
UNIT |
| EXTEC Diamond Disc Metal Bonded 2 7/8" (73 mm) |
| 20970 |
45 µm |
Each |
| 20972 |
30 µm |
Each |
| 20971 |
15 µm |
Each |
| 20975 |
6 µm |
Each |
| EXTEC Diamond Disc Metal Bonded 8" (203 mm) PSA |
| 16302 |
165 µm |
Each |
| 16306 |
70 µm |
Each |
| 16312 |
45 µm |
Each |
| 16316 |
30 µm |
Each |
| 16322 |
15 µm |
Each |
| 16321 |
9 µm |
Each |
| 16319 |
6 µm |
Each |
| EXTEC Diamond Disc Metal Bonded 8" (203 mm) Overhanging Cloth Back |
| 16301 |
165 µm |
Each |
| 16305 |
70 µm |
Each |
| 16311 |
45 µm |
Each |
| 16315 |
30 µm |
Each |
| 16320 |
15 µm |
Each |
| 16318 |
9 µm |
Each |
| 16317 |
6 µm |
Each |
| EXTEC Diamond Disc Metal Bonded 250 mm PSA |
| 16323 |
165 µm |
Each |
| 16324 |
70 µm |
Each |
| 16325 |
45 µm |
Each |
| 16326 |
30 µm |
Each |
| 16327 |
15 µm |
Each |
| 16328 |
9 µm |
Each |
| 16329 |
6 µm |
Each |
Top
| CATALOG NUMBER |
DESCRIPTION |
UNIT |
| 16330 |
165 µm |
Each |
| 16331 |
70 µm |
Each |
| 16332 |
45 µm |
Each |
| 16333 |
30 µm |
Each |
| 16334 |
15 µm |
Each |
| 16335 |
9 µm |
Each |
| 16336 |
6 µm |
Each |
Top
| CATALOG NUMBER |
DESCRIPTION |
UNIT |
| 16232 |
300 µm |
Each |
| 16236 |
165 µm |
Each |
| 16242 |
70 µm |
Each |
| 16246 |
45 µm |
Each |
| 16252 |
30 µm |
Each |
| 16256 |
15 µm |
Each |
| 16262 |
9 µm |
Each |
| 16266 |
6 µm |
Each |
| EXTEC Diamond Disc Resin Bonded 8" (203 mm) Overhanging Cloth Back |
| 16230 |
300 µm |
Each |
| 16235 |
150 µm |
Each |
| 16240 |
60 µm |
Each |
| 16245 |
45 µm |
Each |
| 16250 |
30 µm |
Each |
| 16255 |
15 µm |
Each |
| 16260 |
9 µm |
Each |
| 16265 |
6 µm |
Each |

