Cartridge Rolls For Abrasives

Cartridge rolls are ideal for fast cutting on irregular contours and other hard-to-reach areas on all ferrous materials. Cartridge rolls are spiral bands screw onto mandrels for use on a number of portable air and electric tools with a collet. Excellent for getting into hard to reach places, cartridge rolls are commonly used for porting holes and edge breaking in various metalworking applications.

1/4 x 1/8 Inch


Type of Cartridge Rolls

Cartridge rolls may feature a straight or tapered design and construction. They are made from a wide range of materials including:

  • Aluminum oxide: Aluminum oxide cartridge rolls are typically the best option for controlled, aggressive cutting on a wide range of metal materials. Certain types of aluminum oxide blends work well for deburring stainless steel and other materials that are not amenable to grinding applications.
  • Silicon carbide: Silicon carbide is a hard, crystalline blend of silicon and carbon. Silicon carbide cartridge rolls can effectively penetrate challenging metal materials, as well as softer such as plastics, titanium, rubber and various composites.


How Are Cartridge Rolls Used?

Abrasive cartridge rolls are placed onto a mandrel that is attached to an electric tool. The tool creates a rapid rotation, which enables the cartridge roll to produce the desired cutting action. Using a shrouded tool can significantly reduce the amount of dust produced during cutting. As the abrasive cartridge roll continues to wear with repeated use, additional wrapped layers are exposed to produce a fresh cutting edge.


Various Cartridge Abrasive Cartridge Roll Options

You will find abrasive cartridge rolls for sale in a wide range of sizes. Cartridge roll measurements include the length, diameter and the arbor hole, the latter indicating the size of the mandrels that are compatible with the roll. Mandrels are sold separately, so it is important to choose one that conforms to the size of your specific abrasive cartridge rolls. Another important factor is the cartridge roll’s maximum operating speed, which is measured in RPMs.

If you routinely purchase sanding or grinding materials for your business, then you are undoubtedly familiar with the term “grit.” Grit refers to the number of cutting particles per square inch that adhere to the surface of the material. Abrasive cartridge roll grits typically range from 60 to 320G. Higher grits contain a greater number of sharp particles and produce a smoother surface finish. Conversely, lower grits are better for applications requiring a coarse surface.


Buy Cartridge Rolls from National Abrasives

National Abrasives, Inc. is a family owned and operated supplier of unique products for the metal finishing industry. We have a large inventory of straight industrial abrasive cartridge rolls for deburring a variety of materials. You will find abrasive cartridge rolls for sale in various sizes, as well as 60, 80 and 120G options. You can purchase National Abrasives, Inc. cartridge rolls in boxes of 100, providing a convenient, cost-effective way to bolster your inventory.


Why Purchase Abrasive Cartridge Rolls Online from National Abrasives, Inc.?

National Abrasives, Inc. makes online abrasive cartridge roll purchasing a fast and easy process. Enjoy the convenience of 24/7 ordering from our safe and secure online store. As a family-focused company, superior customer service is the primary focus of our business. You will also benefit from competitive pricing that will help keep your operating costs low. With free shipping on purchases over $300, you can save even more money by stocking up on abrasive cartridge rolls and other metalworking products.


Take a Closer Look at Our Entire Selection of Abrasive Cartridge Rolls for Sale

Browse our current selection of straight abrasive cartridge rolls for sale and place your order online today! If you can’t find specific abrasive cartridge rolls online, feel free to give us a call and we’ll be happy to assist you. Our customer service team is also available to answer questions, provide additional information about any of our products or help with the ordering process if needed.