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Standard Abrasives™ Ceramic Cartridge Roll, 730089, CR-ST, 80, 1/2 in x 1-1/2 in x 1/8 in, Straight, 100 ea/Case

Standard Abrasives™

$0.94 / Roll

SKU 7100091975
Legacy SKU 66000236506
UPC 00051115343360
Product Number 730089

The unique design of Standard Abrasives Ceramic Cartridge Roll makes it a good match for cutting in, over and around irregular surfaces and contours. Its cylindrical shape enables the abrasive to tackle hard-to-reach areas or spaces that, otherwise, might be difficult to access.

  • Ideal for blending, deburring and polishing on ferrous and non-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
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On it's way to you November 8   

Qty

Minimum Order 100 Rolls
Order Increment 100 Rolls
  Easy To Use
  Multi-Functional
  Long Lasting Performance
  Industry Low Price
Product Dimensions
 Imperial Metric
Weight 0 NULL
Width 0 null
Length 0 null
Height 0 null
Diameter 1/2 in 12.7 mm
Center Hole Diameter 1/8 in 3.175 mm
Shipping Dimensions
Weight 1.59791 lb
Length 6.37795 in
Width 6.37795 in
Height 4.68504 in
Color Orange
Maximum Speed 24,000 rpm

PRODUCT FAQ

  1. What is the application of Standard Abrasives™ Ceramic Straight Cartridge Roll 730089?

    The Standard Abrasives™ Ceramic Straight Cartridge Roll 730089 has a versatile range of applications, including cleaning, deburring, blending and finishing. It can be used on various metal alloys like aluminum, brass, bronze and steel.

  2. What does the grit size mean on this cartridge roll?

    The grit size mentioned on the ceramic straight cartridge roll refers to the abrasiveness of its abrasive grains. A lower number means a coarser grain while higher numbers will have finer grains. In our case here, 80/100 stands for two levels of finish from medium to fine quality.

  3. How long-lasting is this product?

    Our cartridges use durable ceramic abrasive that provides excellent cutting power throughout its lifespan to ensure optimal life-cycle management at your disposal.

  4. Are there any quantity discounts offered by you if we buy in bulk volume?

    Yes! We do offer quantity-based pricing discounts to help you save more over time since buying larger quantities gives us economies-of-scale benefits that enable us to pass down such price reductions directly onto customers.

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.

Tackling Nooks and Crannies

The Standard Abrasives™ Ceramic Cartridge Roll is a cylindrical-shaped product that is engineered to roll centrifugally over irregular edges and contours. The abrasive material is rolled into a tight cylinder resembling a small, circular barrel, which helps it work within nooks and crannies of the part. The cartridge rolls have an arbor hole to accommodate a mandrel tool attachment (sold separately), which attaches to a rotary tool such as a die grinder or drill. The mandrels come in different sizes to fit a variety of cartridge rolls. Together, the mandrel and roll enable the user to grind or finish hard-to-reach areas of a workpiece, such as angles and curves.

Built for Strength

The abrasive material on the Standard Abrasives™ Ceramic Cartridge Roll is made up of ceramic mineral, a cotton backing, and cured resin. Ceramic mineral is created by heating alumina and other compounds, almost to the point of liquefaction. As the grain cools, it becomes extremely durable and tough. Ceramic's cool cutting action reduces the risk for loading and part discoloration that may result from heat. These are some of the reasons it's a good match for heat-sensitive metals like stainless steel and high nickel alloys. Given the strength and durability of the mineral, this abrasive is a good match for blending, deburring, and polishing. It will stand up to the heavy pressure that often results from applications like edge breaking and flash removal. Additionally, the cartridge roll comes in a variety of sizes and grades, so operators can find the one that's best suited to their project needs.

Benefits of a Multi-Layer Design

The multi-layer, multi-wear design of Standard Abrasives™ Ceramic Cartridge Roll prolongs abrasive service life and helps it withstand wear and tear. As the top abrasive layer wears down over time, underlying layers are exposed. The even breakdown reveals fresh mineral, so you get a consistent cut – part after part. These cartridge rolls conquer big challenges when space is tight, making them ideal for use in hard-to-reach areas.

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