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3M Products & Supplies

3M™ Hookit™ Blue Abrasive Disc 321U, 36166, 5 in, 400, Multi-hole, 50 Discs/Carton, 4 Cartons/Case - 7100091239

Sold As: 4-Pack
SKU: 7100091239
MPN: 7100091239
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00051131361669
3M ID: UU004899686
5 Digit UPC: 36166
$169.82 ($42.45 / Count)
Hurry up! Current stock:

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

Downloads

Specifications

Country of OriginUnited States
Product CategoryAbrasive Discs
Wet or DryDry
Number of Vacuum Holes60.0
Number per Inner UOMper Carton
Overall Diameter (Metric) UOMmm
Overall Diameter (Metric)127.0
Center Hole Diameter (Imperial)0.0
Coat TypeClosed Coat
Number per Inner50.0
Product ColorBlue
Backing MaterialPaper
Overall Diameter (Imperial) UOMin
Overall Diameter (Imperial)5.0
Grit400
Attachment TypeHook & Loop
Vacuum SupportYes
Backing WeightC Weight
Center Hole Diameter (Metric)0.0
Product FormDisc
Abrasive MaterialCeramic Aluminum Oxide
Sub ApplicationsClear Coat
ApplicationClear Coat

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