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3M Products & Supplies

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1 in x 2 in x 1/4 in, Straight, 25 ea/Case - 7100144945

Sold As: 25-Pack
SKU: 7100144945
MPN: 7100144945
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00076308650759
3M ID: 60440330755
5 Digit UPC: 65075
$81.11 ($3.24 / Count)
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Product Description

The 3M™ Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M™ ceramic grain on a strong cotton backing around a solid mandrel core. Available in both tapered and regular designs.

Features

  • Anti-friction grinding aid reduces grinding temperatures and helps abrasive run smooth
  • Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges
  • Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut
  • Available tapered shape is ideal for blending, deburring and polishing in hard-to-reach areas
  • Arbor hole accommodates mandrel tool attachment used by a variety of tools

Downloads

Specifications

Country of OriginUnited States
Grit80
Center Hole Diameter (Metric)6.35
Backing WeightX Weight
Center Hole Diameter (Imperial) UOMin
Overall Diameter (Metric) UOMmm
Maximum Speed12000.0
Overall Length (Imperial) UOMin
Overall Length (Metric)50.8
Center Hole Diameter (Imperial)0.25
Overall Length (Metric) UOMmm
Sub IndustriesMetal Fabrication
Overall Diameter (Metric)25.4
Equipment - MachinesDie Grinders
Product CategoryCoated Abrasives
Center Hole Diameter (Metric) UOMmm
Roll FormStraight
ApplicationDeburring; Finishing; Grinding; Polishing
Coat TypeClosed Coat
Maximum Speed UOMrpm
Overall Diameter (Imperial) UOMin
IndustriesMarine, Metalworking
Overall Diameter (Imperial)1.0
Product ColorOrange
Backing MaterialCloth
Product FormCartridge Roll
Overall Length (Imperial)2.0

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