Norton 66254439932 7" RazorStar Fiber Locking See-Thru Disc Speed-Lok 36 Grit CA, 25 pack

• Norton RazorStar discs with engineered shaped ceramic grain are a breakthrough technology specifically designed to deliver unbeatable grinding performance versus all other ceramic discs on the market today
• A single discs design has been optimized for superior performance on all materials including carbon steel, aluminum, stainless steel and hard-to-grind metals
• The unique combination of razor-sharp grain along with supersize grinding aid helps to significantly reduce heat generation for cooler cuts and longer life on all materials
• AVOS patented hole design for surface view gives an aggressive cut, and reduces heat for a longer disc life; Speed-Lok arbor mount provides fast, easy, tool-free disc changes


Norton RazorStar AVOS fiber discs feature engineered shaped ceramic grain technology for the best cutting performance in the industry. This RazorStar AVOS F990S see-thru disc with speed-lok fastener is designed for medium to high pressure metal removal in the toughest grinding applications. The self-lubricating grinding aid treatment delivers a cool cut, and the patented hole design allows a view of the surface while reducing heat. A heavy fiber backing is strong and resists tearing, while the Speed-Lok arbor mount makes this disc simple to attach and remove without tools.

Series:  RazorStar

Diameter:  7"

Arbor:  

Material:  Premium Ceramic Alumina

Grit:  36

Max RPM:  8600

Package:  25