These 1/4 inch thick bonded wheels contain proprietary Cubitron™ Abrasive Grain and produce very high cut rates on a wide variety of metals.
|Center Hole Diameter||3/8 Inch|
|Form Type||Type 27|
|Wheel Type||Type 27|
3M™ Green Corps™ Depressed Center Wheel, 24 4 in x 1/4 in x 3/8 in is rated out of 5 by 1.
Rated 5 out of 5 by Jeff238 from As close to magic as you will ever find. I was at a friend's shop and found this in a box with some other wheels. It must have been a sample from a vendor. Anyway I put this wheel on a 4 1/2" grinder and set to work. I was blown away. It cuts like a milling machine and the face stays nice and flat. Their cost is irrelevant. The increase in production and quality is worth whatever. I will give away all the other wheels I have. Oh, one other thing, they don't stink like resin bond wheels.
Date published: 2013-01-12