12" SURFACE GRINDING WHEEL, 46I GRIT12" SURFACE GRINDING WHEEL, 46I GRIT 34735, WHITE ALUMINUM OXIDE, GENERAL PURPOSE GRINDING IN STEEL & CAST IRON, 3/4" WIDE, 3" ARBOR HOLE This is a white aluminum oxide wheel by Camel that features the most friable grain with a premium CGW bond that offers excellent versatility and performance! It has exceptionally fast and cool cutting characteristics suitable for grinding heat sensitive steels, as well as easy and medium to grind high speed steel and cast irons. The best general purpose wheel for a large variety of materials! This 46 grit wheel has a partical size of .020" and will produce a RMS finish of over 32, or an industrial finish. Surface grinding wheels are normally made in a H, I, J & K hardness, with H being the softer grade and K being the harder grade. General rule of thumb is the harder the material the softer the wheel & the softer the material the harder the wheel. Ceramic, ruby, pink and blue wheels also available, as well as our Norton Brand!
100% Satisfaction Guarantee: At Mansion Tools, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tools in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.