Application Guide

5
See selection guide on page 6.
Metal
For stock removal, light weld blending and
paint preparation of metal surfaces from
carbon steel to aluminum.
Primary Industries:
• Equipment • Metal Fabrication
• Construction • Transportation
Edges and Corners
Aggressive Sanding
All-Purpose
Premium: Best in class
all-around performing disc
whether for deburring,
removing discoloration
or preparing the surface
for painting.
Good: All-around sanding
disc for intermediate
sanding steps of
surface preparation.
Aggressive sanding disc
completes burr and weld
removal and also nishes.
Disc durable enough to
handle sharp corners and
edges while still providing
a fast cut rate.
3M
™
Cubitron
™
II 775L Disc Family
• Precision-shaped ceramic
and aluminum oxide blend
for fast cut rate and long life
• Film backing for
greater durability
375L Disc Family
• Aluminum oxide mineral
for fast cut
• Film backing for
greater durability
763U Disc Family
• Aluminum oxide and ceramic
blend for fast cut rate and
long life
• Heavier paper backing for
tear resistance
341D Disc Family
• Heavier cloth backing
to avoid edge wear
Now
Available!
Grades 60,
P80–P400 with a
thicker polyester
backing for
durability.