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3M Products & Supplies

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/2 in x 1-1/2 in x 1/8 in, Straight, 50 ea/Case - 7100136781

Sold As: 50-Pack
SKU: 7100136781
MPN: 7100136781
Stock Item: Stock items typically ship within 2-3 business days
UPC: 00051144807963
3M ID: 60440328973
5 Digit UPC: 80796
$67.01 ($1.34 / 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

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

Downloads

Specifications

Country of OriginUnited States
Grit80
Backing WeightX Weight
Overall Diameter (Metric)12.7
Coat TypeClosed Coat
Overall Length (Metric)38.1
Center Hole Diameter (Imperial) UOMin
Backing MaterialCloth
Center Hole Diameter (Metric) UOMmm
Overall Diameter (Metric) UOMmm
ApplicationDeburring; Finishing; Grinding; Polishing
Maximum Speed UOMrpm
IndustriesMarine, Metalworking
Overall Diameter (Imperial) UOMin
Overall Length (Imperial)1.5
Center Hole Diameter (Imperial)0.125
Overall Diameter (Imperial)0.5
Maximum Speed24000.0
Overall Length (Metric) UOMmm
Product ColorOrange
Overall Length (Imperial) UOMin
Center Hole Diameter (Metric)3.175
Sub IndustriesMetal Fabrication
Equipment - MachinesDie Grinders
Roll FormStraight
Product CategoryCoated Abrasives
Product FormCartridge Roll

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