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3M Products & Supplies

3M™ Hookit™ Blue Abrasive Disc 321U, 36144, 3 in, 120, Multi-hole, 50 Discs/Carton, 4 Cartons/Case - 7100091342

Sold As: 4-Pack
SKU: 7100091342
MPN: 7100091342
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00051131361447
3M ID: UU004900815
5 Digit UPC: 36144
$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

  • Upgraded resins improve durability and finish
  • 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

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Specifications

Country of OriginCanada
Product FormDisc
Center Hole Diameter (Metric)0.0
Sub ApplicationsClear Coat
Overall Diameter (Imperial)3.0
Abrasive MaterialCeramic Aluminum Oxide
Overall Diameter (Imperial) UOMin
Coat TypeClosed Coat
Overall Diameter (Metric)76.2
Product CategoryAbrasive Discs
Number per Inner50.0
Number per Inner UOMper Carton
Product ColorBlue
Grit120
Overall Diameter (Metric) UOMmm
ApplicationClear Coat
Vacuum SupportYes
Attachment TypeHook & Loop
Backing WeightC Weight
Backing MaterialPaper
Number of Vacuum Holes7.0
Wet or DryDry
Center Hole Diameter (Imperial)0.0

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