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3M Products & Supplies

3M™ Hookit™ Blue Abrasive Disc 321U, 36151, 3 in, 400, Multi-hole, 50 Discs/Carton, 4 Cartons/Case - 7100090970

Sold As: 4-Pack
SKU: 7100090970
MPN: 7100090970
For an accurate lead time please contact us
UPC: 00051131361515
3M ID: UU004898761
5 Digit UPC: 36151
$144.78 ($36.20 / Count)
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Product Description

The 3M™ Hookit™ Blue Abrasive Disc 321U delivers best-in-class performance at every stage of paint prep and coatings removal. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of sanding applications. The 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.

Features

  • Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class
  • Discs available in mutli-hole pattern for excellent dust extraction or in no-hole format
  • Anti-loading coating prevents dust and debris from clogging the cutting surface
  • A best-in-class abrasive for a variety of applications
  • Upgraded resins improve durability and finish

Downloads

Specifications

Country of OriginUnited States
Vacuum SupportYes
Number per Inner UOMper Carton
Overall Diameter (Metric)76.2
Grit400
Overall Diameter (Imperial) UOMin
Number of Vacuum Holes7.0
Abrasive MaterialCeramic Aluminum Oxide
Coat TypeClosed Coat
Backing WeightC Weight
Overall Diameter (Metric) UOMmm
Center Hole Diameter (Metric)0.0
Number per Inner50.0
Wet or DryDry
Overall Diameter (Imperial)3.0
Center Hole Diameter (Imperial)0.0
Product FormDisc
Product ColorBlue
Sub ApplicationsClear Coat
ApplicationClear Coat
Product CategoryAbrasive Discs
Attachment TypeHook & Loop
Backing MaterialPaper

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