Standard Abrasives Aluminum Oxide Cartridge Roll, 708462, CR-ST, 80, 1 in x 2 in x 1/4 in, Straight, 25 ea/Case

Standard Abrasives Aluminum Oxide Cartridge Roll, 708462, CR-ST, 80, 1 in x 2 in x 1/4 in, Straight, 2Case of 5

Standard Abrasives

SKU:
7100102988
$57.83 Per Case
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UPC:
00051115340932
Weight:
2.20 LBS
Width:
6.40 (in)
Height:
4.70 (in)
Depth:
6.40 (in)
  • Product Description
    • 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 Model

    The Standard Abrasives Aluminum Oxide Cartridge Roll, model 708462 CR-ST, offers reliable performance for various metalworking tasks. This product is designed to meet professional standards with its specific model identification ensuring quality and consistency.

    Its aluminum oxide mineral composition provides sharp cutting edges that fragment under heat and pressure, maintaining effectiveness. The CR-ST designation highlights the straight cylindrical format, ideal for precision work.

    Precise Size And Dimensions

    This cartridge roll measures 1 inch by 2 inches by 1/4 inch, making it compact and easy to handle. The straight shape allows it to reach tight or irregular contours that other abrasives might miss.

    Its size is perfect for blending, deburring, and polishing in hard-to-reach areas, especially on ferrous metals. The dimensions also ensure compatibility with various mandrel tools for rotary applications.

    Wide Grade Range

    The product comes in an 80 grade, offering a balance between aggressive cutting and smooth finishing. This grade is suitable for many applications, from edge breaking to removal of machine tool marks.

    Grades range from 36 to 400, allowing users to select the right abrasive for coarse to fine finishes. The 80 grade included in this pack is versatile for general-purpose metal finishing tasks.

    Multi-Layer Abrasive Design

    The cartridge roll features a multi-layer, multi-wear design that extends its lifespan. As the top layers wear down, fresh abrasive surfaces are exposed, maintaining consistent cutting performance.

    This layered construction is wrapped tightly to enhance durability and toughness. The resin bond secures the mineral to the cloth backing, ensuring the abrasive stays effective throughout its use.

    Pack Count And Format

    This product is supplied in a pack of 25 pieces per case, providing ample quantity for ongoing projects. The cartridge roll format is designed for use with mandrel tool attachments, sold separately.

    The straight cylindrical shape and pack size make it convenient for professionals who need reliable abrasive rolls for blending, polishing, and deburring tasks on ferrous metals.