During stage 1 of the 3M Body Repair System use 80 grit sheets to refine 40 grit scratches and featheredge for a smooth transition into the existing layer of a clear coat. The 80 grit scratches will give body filler the proper surface to adhere to. Also use during Stage 3 to shape and sand body filler. Follow this step with 180 grit sandpaper to refine 80 grit scratches and allow glaze or spot putty to adhere to the body filler. Our sheets are equally suited in assisting with the removal of paint from metal, plastic and fiberglass.
Our 3MGreen Corps Sheet 246U are made of long-lasting aluminum oxide abrasive grains on a D weight paper backing to make them extremely durable for sanding paint on metal and fiberglass. The open coat and load-resistant coating help prevent loading for longer use, and produce a smooth, consistent finish.
Loading occurs when material clogs the surface of the sanding paper and the abrasive points, which can quickly make the sheet ineffective. Open coat construction means the abrasive grains are spaced so that dust and debris can collect in the spaces rather than loading the sheet. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade, for faster results.

Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
3M 77408, Cloth Belt 777F, 50 YF-weight, 1/2 in x 24 in, Fabri-lok, Single-flex, 7000118438, 200 per case
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
Standard Abrasives 37446, PSA A/O Disc, 700595, 1-1/2 in x NH, 60, 7010331822
3M 76783, Cubitron II Hookit Cloth Disc 784F, 120+ XF-weight, 5 in x NH, Die 500X, 7100222757
3M Super Abrasives Roloc Disc, 2" Type-R, Medium AO High Strength, Box of 50
3M 19568, Cloth Belt 777F, 50 YF-weight, 3/4 in x 18 in, Fabri-lok, Full-flex, 7000148229, 200 per case
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
3M 19795, Utility Cloth Roll 314D, P400 J-weight, 1-1/2 in x 20 yd, 7100081717
3M 49689, PSA Cloth Disc 348D, 60 X-weight, 10 in x NH, Die 1000C, 7010326501
3M 30702, Cloth Belt 577F, 50 YF-weight, 2 in x 132 in, Film-lok, Single-flex, 7010363104, 50 per case
3M 69457, Cloth Belt 777F, 60 YF-weight, 1/2 in x 12 in, Fabri-lok, Single-flex, 7010299175, 200 per case
3M 01552, Green Corps Stikit Disc 255U, 8 in, 24E, 7010298813, 20 discs per carton
3M 19773, Utility Cloth Sheet 314D, 9 in x 11 in P60 X-weight, 7000000360
3M 36525, Green Corps Roloc Disc 36525, 40 Grit, 2 in, 7100226311, 10 Cartons/Case 
