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3M Products & Supplies

3M™ Hookit™ Blue Abrasive Disc 321U, 36290, 3 in, Grade 400, No Hole, 50 Discs/Carton, 4 Cartons/Case - 7100229958

Sold As: 4-Pack
SKU: 7100229958
MPN: 7100229958
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00051131362901
3M ID: 60455110837
5 Digit UPC: 36290
$147.70 ($36.92 / 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
  • A best-in-class abrasive for a variety of applications
  • Upgraded resins improve durability and finish
  • Anti-loading coating prevents dust and debris from clogging the cutting surface

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Specifications

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

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