Article number: | 11.221 |
Availability: | In stock |
Glue-bonded silicon carbide for fast cutting. These sanding drum are great for grinding and smoothing with your flexshaft machine.
Use expanding arbor mandrel #11.204
SILICON CARBIDE is a manufactured compound of silicon and carbon that is a very popular abrasive in lapidary and jewelry work due to its relatively low cost and high durability. Its hardness is second only to that of diamond.