Precise Finishing Tool · Replacement Belts
Replacement Belts are available for purchase in packages of 10 pieces. They can be easily indexed around the tool enabling economical use of the entire abrasive material.
Micro-Finish film is a fast cutting abrasive for precise, uniform, close-tolerance finishing. High strength polyester film backing and micron-graded aluminum oxide mineral resin is bonded for durability. 3M Micro-Finish Film Belt Sticks measure 1/4" x 6" and are ideal for tool and die work, gunsmithing, jewelry making, watch repair, and medical devices. They works well on both metal and plastic and should be used dry.
Color |
Grit |
Micron |
Black |
220 Grit |
60 μ |
Gray |
270 Grit |
50 μ |
Red |
320 Grit |
40 μ |
Green |
400 Grit |
30 μ |
Orange |
600 Grit |
15 μ |
Yellow |
800 Grit |
14 μ |
White |
1000 Grit |
12 μ |
Blue |
1200 Grit |
9 μ |
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