Slip Stream 24/7 – Global Supply and Distribution Company providing 3M Industrial, Commercial & Safety Solutions
English Spanish
SKU 7100098782
Legacy SKU 66000235011
UPC 00051115366154
Product Number 726091

Standard Abrasives Zirconia Precision Cartridge Roll Model C is ideal for high-speed, heavy-pressure grinding and deburring on irregular contours and hard-to-reach areas on all metals. The drive stem is securely affixed within the roll and resin-bonded to the inner layers. This solid construction supports use with larger tools and higher pressure, and enables a smoother application.

  • Ideal for high-speed grinding and deburring on ferrous and non-ferrous metals
  • Solid construction excels at high tolerance and precision grinding
  • Small size enables operators to reach tight spots with high speed
  • Multi-layer design continually reveals fresh abrasive for longevity
  • Versatile range of sizes and grades are designed to meet specific project needs
  • Model C has an affixed 1/4˝ drive stem that protrudes about 5/8˝ into the core and is suitable for use with larger tools
  Add to cart
On it's way to you April 25  

Qty

Minimum Order 250 Rolls
Order Increment 250 Rolls
  Easy To Use
  Multi-Functional
  Long Lasting Performance
  Industry Low Price
Product Dimensions
Imperial Metric
Length 2-1/2 in 63.5 mm
Diameter 5/8 in 15.875 mm
Center Hole Diameter 1/4 in 6.35 mm
Shipping Dimensions
Weight 28.277 lb
Length 23.25 in
Width 9.625 in
Height 4.938 in
Color Blue
Maximum Speed 15,000 rpm

PRODUCT FAQ

  1. What is the grit size of 3M's Standard Abrasives™ Zirconia C2 Straight Precision Cartridge Roll 726091?

    The grit size of this cartridge roll is 60.

  2. What are the dimensions of this cartridge roll?

    This cartridge roll has a diameter of 5/8 in, length of 2-1/2 in, and shank width/thickness of 1/4 in.

  3. How many rolls are included per case and inner pack?

    There are 25 rolls per inner pack and 250 rolls per case.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Recommended Applications

For grinding or deburring applications on hard-to-reach areas of the workpiece, choose the Standard Abrasives™ Zirconia Precision Cartridge Roll Model C (formerly Kay Roll). Its small size and shape make it easy to pass over and into irregular contours, enabling it to reach into holes and diameters of machined parts. It is ideal for getting into grooves, slots, threads or channels, punched or drilled holes, and contoured surfaces such as car parts.

The Precision Cartridge Roll is especially beneficial when high tolerance and precision grinding are required due to the secure bond of the roll to the drive stem, which eliminates loosening and vibration. The multiple layers provide self-trimming capability during use, exposing new abrasive cutting points throughout the life of the roll.

Heavy-duty zirconia alumina is well-suited for coarse stock removal on all metals, including stainless steel. Combining an aggressive cut with durability makes it a great solution for edge breaking and removal of machine tool marks or flash.

Running a Cartridge Roll on a High-Speed Tool

The Model C cartridge roll has an affixed 1/4˝ stem that reaches 5/8˝ into the core and is bonded to the abrasive backing. This stem attaches to a rotary tool such as a die grinder or drill for smooth, controlled high-speed grinding. The protruded stem allows the operator to apply heavier pressure with larger tools.

Cartridge rolls are either straight or tapered. Straight rolls are cylindrical and effective at getting into curves on stamped or rounded parts. Tapered rolls are cone shaped and allow better reach into punched or drilled holes.

Durable Zirconia Alumina for Coarse Applications

Zirconia Alumina fractures frequently under heavy pressure to continually produce fresh sharp points and delivers a faster cut-rate than aluminum oxide. A man-made mineral, it is well-suited for coarse grits, heavy stock removal and high pressure grinding.

Benefits of a Multi-Layer Design

The multi-layer, multi-wear design of a Standard Abrasives™ Cartridge Roll keeps it cutting sharp and helps it withstand repeated wear. As top layers wear down with use, underlying layers expose fresh mineral, so you get a continuous and 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 that a smoother, more consistent finish is achieved.

Quality Standard Abrasives™ Solutions for Industrial Applications

For over 50 years, the Standard Abrasives brand has supplied quality abrasives to the metalworking industry. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.

Industries
Brochures, Catalogs & Data Sheets