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3M Products & Supplies

3M™ Cartridge Roll 747D, CR-FT, 80 X-weight, 5/16 in x 1-1/2 in x 1/8 in, Full Tapered, 100 ea/Case - 7100102169

Sold As: 100-Pack
SKU: 7100102169
MPN: 7100102169
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00076308900731
3M ID: 60440327819
5 Digit UPC: 90073
$115.24 ($1.15 / 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
  • Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut
  • Arbor hole accommodates mandrel tool attachment used by a variety of tools
  • Available tapered shape is ideal for blending, deburring and polishing in hard-to-reach areas
  • Ceramic aluminum oxide blended mineral breaks down to reveal sharp cutting edges

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Specifications

Country of OriginUnited States
Grit80
IndustriesMarine, Metalworking
Overall Length (Imperial)1.5
Center Hole Diameter (Imperial)0.125
Overall Diameter (Metric) UOMmm
Product FormCartridge Roll
ApplicationDeburring; Finishing; Grinding; Polishing
Overall Length (Metric) UOMmm
Roll FormFull Tapered
Backing MaterialCloth
Maximum Speed24000.0
Center Hole Diameter (Metric)3.175
Sub IndustriesMetal Fabrication
Overall Diameter (Metric)7.9375
Center Hole Diameter (Metric) UOMmm
Maximum Speed UOMrpm
Product CategoryCoated Abrasives
Coat TypeClosed Coat
Product ColorOrange
Overall Length (Imperial) UOMin
Overall Length (Metric)38.1
Overall Diameter (Imperial)0.3125
Overall Diameter (Imperial) UOMin
Backing WeightX Weight
Center Hole Diameter (Imperial) UOMin
Equipment - MachinesDie Grinders

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