TRIM-CUT GRINDING DISC A/O 3" 36G 585.936 Trim-Cuts are abrasive discs designed for light grinding and blending applications on a variety of materials The abrasive grains are fused directly onto a wearable polymer backing, resulting in a disc that requires no back-up pad Click on the Wailer link at the top of this page to see all Wailer products in our Brand Store. Grinder Discs 5" TRIM-KUT DISC 36 GRIT (Pkg Of 25) - S&R Fastener Angle Grinder Attachments Grinding Wheel, Aluminium Oxide, 200 x 32 x 25 mm, G36 | Bench... The polymer backing trims during use to expose new grains to the work surface 3 discs are designed for use on right angle air die grinders, and 4-1/2 discs are for use on right angle grinders. Trim-Kut / QuiKut 3 Inch Grinding Disc - 24 Grit (Includes 1/4 Inch Hex Mandrel) | Wurth USA 3 discs are designed for use on right angle air die grinders, and 4-1/2 discs are for use on right angle grinders