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3M 36146 321U Series Multi-Hole Abrasive Disc, 3 in Dia, 180 Grit, Hook and Loop, Blue
Item #: 36146 by 3M
UPC #: 051131361461
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Features
- A best in class abrasive sheet roll offering for the entire repair and paint preparation process
- Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
- Discs available in multi-hole pattern for excellent dust extraction or in no-hole format
- Anti-loading coating prevents dust and debris from clogging the cutting surface
- Upgraded resins improve durability and finish
- Hookit™ attachment makes changing discs fast and easy
Application
For beveling and back gouging, clear coat blending, sanding, E-coat sanding, featheredging, filler shaping, fine finishing and paint removal applications
Grit
180
Attachment Type
Hookit™ Hook and Loop
Abrasive Material
Ceramic Aluminum Oxide
Wet/Dry
Dry
Part no.
36146
Alternate Part Number-1
UU004900195
MFR Model
36146
Diameter (in)
3
Vacuum (yes/no)
Yes
Backing Material
Paper
Color/Finish
Blue
Series
321U
Product Overview
Our 3M™ Hookit™ blue abrasive disc 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Our multi-hole discs feature a specially-designed pattern that reduces loading, extends disc life and aligns with most backup pads. Hookit™ attachment makes disc changes easy.