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Standard Abrasives Aluminum Oxide Cartridge Roll, 713077, CR-ST, 120

by 3M
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Original price $75.99 - Original price $75.99
Original price
$75.99
$75.99 - $75.99
Current price $75.99
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Standard Abrasives Aluminum Oxide Cartridge Roll is ideal for fast cutting on irregular contours and other hard-to-reach areas on all ferrous metals.Recommended Applications ​The multi-layered Standard Abrasives™ Aluminum Oxide Cartridge Roll exposes new abrasive cutting... Read more

Overview

3M

Standard Abrasives Aluminum Oxide Cartridge Roll, 713077, CR-ST, 120

Standard Abrasives Aluminum Oxide Cartridge Roll is ideal for fast cutting on irregular contours and other hard-to-reach areas on all ferrous metals.

Recommended Applications
​The multi-layered Standard Abrasives™ Aluminum Oxide Cartridge Roll exposes new abrasive cutting points throughout the life of the roll. Combining an aggressive cut with durability makes it great for polishing, edge breaking and removal of machine tool marks or flash. Its small size and shape enable it to blend, deburr and polish inside holes and diameters or on irregular surfaces and contours.The cartridge roll has an arbor hole to accommodate a mandrel tool attachment (sold separately). This mandrel attaches to a rotary tool such as a die grinder or drill and comes in different sizes to fit a variety of cartridge roll sizes. Together, the mandrel and cartridge roll enable the user to grind or finish hard-to-reach areas of a workpiece, such as angles and curves.

The Aluminum Oxide Cartridge Rolls come in a variety of sizes and grades, so it can be tailored to meet your project needs.Grades range from 36 to 400, producing a spectrum of finishes, from coarse to fine.It is made with aluminum oxide mineral, which cuts sharp and is friable – fragmenting under heat and pressure to reveal sharp cutting edges as it abrades the surface.The straight roll design is cylindrical, which helps it roll over irregular contours.

Benefits of a Multi-Layer Design
The multi-layer, multi-wear design of Standard Abrasives™ Aluminum Oxide Cartridge Roll keeps it cutting sharp and helps it withstand repeated wear. As top layers wear down over time, underlying layers expose fresh mineral, so you get a consistent cut, part after part.Wrapping multiple layers of the abrasive material around into a roll contributes to its sturdiness and durability. A resin bond securely anchors mineral to the cloth backing – also enhancing the abrasive's toughness and strength. The closed-coat construction means mineral grains cover 100 percent of the cloth backing, so you get a smoother, more consistent finish is achieved. Seemingly small, these cartridge rolls conquer big challenges when space gets tight.

  • Ideal for blending, deburring and polishing on ferrous metals
  • Straight cylindrical shape enables operators to finish hard-to-reach areas
  • Versatile range of minerals and grades are designed to meet specific project needs
  • Arbor hole accommodates mandrel tool attachment, so abrasive may be used with various tools
  • Multi-layer, multi-wear design enhances abrasive longevity and helps produce a consistent cut

Product Details

General Information
Brand
Standard Abrasives™
Attachment Type
Shaft
Bond Type
Resin
Coat Type
Closed Coat
Country Of Origin
United States
California Residents
Dimensions and Specifications
Backing Weight
X Weight
Center Hole Diameter (Imperial)
0.25 in
Center Hole Diameter (Metric)
6.35 mm
Grit
120
Overall Diameter (Imperial)
0.75 in
Overall Diameter (Metric)
19.05 mm
Overall Length (Imperial)
1.5 in
Overall Length (Metric)
38.1 mm
Other Details
Industries
Metalworking
Roll Form
Straight
Sub Industries
Metal Fabrication
Usage Information
Application
Grinding
Equipment - Machines
Die Grinders
Sub Applications
Blending
Equipment Machines
Die Grinders
Material and Composition
Abrasive Material
Aluminum Oxide
Backing Material
Cloth
Product Form
Cartridge Roll
Grade
Non Pertinent
Color and Appearance
Product Color
Brown