® 7. 3M ® PSA Micro-Finishing Discs ABRASIVES • Ensures consistent surface finish • Max. speed 3,000 rpm. MICRON 80 60 40 30 20 15 9 6 3 2 1 • Superior graded aluminum oxide pressure sensitive discs • Must be used with a 6” aluminum back plate Pk/25 Comparison Chart 21-1321 21-1322 21-1323 21-1324 6” Ø 6” Ø 6” Ø 6” Ø 60 30 15 9 8. 3M ® PSA Flex Diamond Strips ITEM # SIZE 3 3 3 3 • Pressure sensitive backed flexible diamond strips • May be affixed to hand files or sanding sticks • Ideal for custom tooling • Use with plastic file blank 3/4” X 117/8” - 21-1560 21-1581 21-1582 21-1583 21-1584 /4” X 7” /4” X 7” /4” X 7” /4” X 7” MIC 125 74 40 20 9. 3M ® PSA Sanding Strips-Wet or Dry, • Premium quality pre-cut strips with pressure sensitive backing • Easy to peel off and replace • All grits to suit your exact needs • Abrasive is 3/4” X 7” long Micro-Finishing Film, Trizact Coarse (C) Fine (F) Medium (M) 220 600 GRIT Selection Chart 60 25 MICRON 45 325 Rapid Stock Removal Improves to a Satin Finish General Smoothing APPLICATION Bx/10 Wet or Dry ITEM # 21-1561 21-1562 21-1563 21-1564 21-1565 21-1566 Use PSA strips with plastic file blank 3/4” X 117/8” - 21-1560 Bx/10 Extra Fine (XF) 1200 9 Polishes & Shines Micro Finishing Film ITEM # 21-1567 21-1568 21-1569 21-1570 21-1571 21-1572 GRIT 400 600 1200 4000 6000 8000 MIC. 30 15 9 2 1 3 GRIT 180 220 320 400 1200 600 MIC. 80 40 30 15 9 60 Bx/10 Trizact ITEM # 21-1573 21-1574 21-1575 21-1576 21-1577 21-1578 GRIT 200 220 280 400 1200 600 Fine Coarse ITEM # SIZE MIC GRIT 180 220 320 400 500 600 1200 2800 4000 6000 8000 GRADE A100 A65 A45 A16 A30 A80 10. 3M ® Shop Rolls • Premium quality abrasive glue bonded to cloth • Generates a smooth, clean surface on all metals • Useful for in-house fabrication of drum sanders, flap wheels and sanding sticks ITEM # 21-1201 21-1202 21-1203 21-1204 SIZE 1” X 50 YDS 1” X 50 YDS 1” X 50 YDS 1” X 50 YDS GRIT 120 180 320 80 ITEM # 21-1206 21-1207 21-1208 21-1209 SIZE 1 1 1 11/2” X 50 YDS 1 /2” X 50 YDS 1 /2” X 50 YDS 1 /2” X 50 YDS GRIT 120 180 320 80 Use a Cone-Loc Drum Sander for Shop Rolls pg# 23 © Copyright 2008 3 previous page next page