Standard Abrasives Aluminum Oxide Cartridge Roll, 711599, CR-ST, 80, 1/4 in x 1 in x 1/8 in, Straight, Case of 100

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

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.

Standard Abrasives Brand Model

The Standard Abrasives Aluminum Oxide Cartridge Roll, model 711599 CR-ST, offers reliable performance for various metal finishing tasks. This product is designed with the brand's quality standards, ensuring consistent results every time.

Its straight cylindrical shape and aluminum oxide mineral make it ideal for blending, deburring, and polishing ferrous metals. The model CR-ST is part of a trusted line known for durability and precision.

Precise Dimensions Included

This cartridge roll measures 1/4 inch by 1 inch by 1/8 inch, providing a compact size that fits well in tight spaces. The small dimensions allow operators to reach hard-to-access areas with ease.

Its straight shape helps it roll smoothly over irregular contours, making it perfect for detailed work on complex surfaces. The size also supports use with various mandrel attachments for versatile applications.

Grade Eighty Abrasive

The abrasive grade of 80 offers a balanced cut, combining aggressive material removal with a smooth finish. This grade is suitable for polishing, edge breaking, and removing machine tool marks efficiently.

With this grade, the cartridge roll maintains sharp cutting edges throughout its life, thanks to its multi-layer design. It’s a great choice for projects requiring consistent performance on ferrous metals.

Roll Format And Pack

The product comes in a cartridge roll format, which is wrapped with multiple layers of abrasive material. This design enhances durability and ensures a consistent cut over time.

Each case contains 100 pieces, making it convenient for large projects or frequent use. The roll format and pack size support efficient workflow and reduce downtime for replacements.

Versatile Tool Compatibility

The cartridge roll includes an arbor hole that fits mandrel tool attachments, allowing it to be used with rotary tools like die grinders or drills. This compatibility expands its usability across different tasks.

Mandrels sold separately can accommodate various cartridge roll sizes, making this product adaptable for grinding or finishing hard-to-reach angles and curves on workpieces.