Bench Grinder Cutoff Wheels for Carbide, Ceramics, and Glass
These steel wheels have a diamond grit edge, so they last longer than standard bench-grinder cutoff wheels when cutting hard, nonferrous materials such as carbide, ceramics, and glass.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Body | Grit | Each | |
4" Dia. | |||||||||
| 0.035" | 1 1/4" | 15,275 | Type 1 | Straight | Diamond | Steel | 100 | 0000000 | 0000000 |
6" Dia. | |||||||||
| 0.035" | 1 1/4" | 10,175 | Type 1 | Straight | Diamond | Steel | 100 | 0000000 | 000000 |
7" Dia. | |||||||||
| 0.04" | 1 1/4" | 8,725 | Type 1 | Straight | Diamond | Steel | 100 | 0000000 | 000000 |
8" Dia. | |||||||||
| 0.04" | 1 1/4" | 7,625 | Type 1 | Straight | Diamond | Steel | 100 | 0000000 | 000000 |
10" Dia. | |||||||||
| 0.05" | 1 1/4" | 6,100 | Type 1 | Straight | Diamond | Steel | 100 | 0000000 | 000000 |
Bench and Surface Grinder Cutoff Wheels for Hard Metal
Made with boron nitride, second only in hardness to diamond, these wheels are highly wear resistant, so they easily cut steel with a Rockwell hardness of C50 or greater, including alloy steel, A2, D2, and T15 tool steel. While these wheels are not as hard as wheels made with diamond, they dissipate heat better.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Body | For Use On | Grit | Each | |
6" Dia. | ||||||||||
| 1/32" | 1 1/4" | 6,045 | Type 1 | Straight | Boron Nitride | Steel | Inconel, Hastelloy, Tool Steel | 100 | 0000000 | 0000000 |
| 3/64" | 1 1/4" | 6,045 | Type 1 | Straight | Boron Nitride | Steel | Inconel, Hastelloy, Tool Steel | 100 | 0000000 | 000000 |
8" Dia. | ||||||||||
| 3/64" | 1 1/4" | 4,535 | Type 1 | Straight | Boron Nitride | Steel | Inconel, Hastelloy, Tool Steel | 100 | 0000000 | 000000 |
10" Dia. | ||||||||||
| 3/64" | 1 1/4" | 3,625 | Type 1 | Straight | Boron Nitride | Steel | Inconel, Hastelloy, Tool Steel | 100 | 0000000 | 000000 |
Cutoff Wheels for Metallurgical Testing
Create the nearly polished finish required for testing metal with these non-reinforced aluminum oxide wheels. They are not for use on hand-held saws.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | For Hardness | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive Material | For Use On | Grit | Each | |
9" Dia. | ||||||||||
| 0.063" | Rockwell C40-C55 | 1 1/4" | 4,025 | Type 1 | Straight | Aluminum Oxide | Iron, Stainless Steel, Steel | 100 | 0000000 | 000000 |
| 0.063" | Rockwell C55-C68 | 1 1/4" | 4,025 | Type 1 | Straight | Aluminum Oxide | Stainless Steel, Steel | 100 | 0000000 | 00000 |
10" Dia. | ||||||||||
| 0.063" | Rockwell C40-C55 | 1 1/4" | 3,500 | Type 1 | Straight | Aluminum Oxide | Iron, Stainless Steel, Steel | 100 | 0000000 | 00000 |
| 0.063" | Rockwell C55-C68 | 1 1/4" | 3,500 | Type 1 | Straight | Aluminum Oxide | Stainless Steel, Steel | 100 | 0000000 | 00000 |