The answer to all your finishing needs, from weld blending to a #8 mirror finish. Trial Pack Includes: 1 QUICK-STEP backing pad (07Q049); 1 QUICK-STEP flex grit 120 (07Q512); 1 QUICK-STEP interface pad (07Q045); 2 QUICK-STEP XX grit 120 (15V412); 2 QUICK-STEP XX grit 240 (15V424); 2 QUICK-STEP Blendex coarse (07R452); 2 QUICK-STEP Blendex medium (07R453); 2 QUICK-STEP Blendex fine (07R454); 1 QUICK-STEP felt (07T450); 1 QUICK-STEP high polish (07T454).