3M™ Cartridge Roll 341D provides easy access to small, hard-to-reach spaces for sanding and finishing. As the outermost abrasive layer wears down, the cloth backing frays to expose fresh abrasive layers for continued cutting action.
- Small size is ideal for sanding and finishing hard-to-reach spaces
- Cloth backing supports heavy sanding yet frays to expose fresh abrasive
- Resin bond withstands high heat and pressure
- Aluminum oxide abrasive in a closed-coat layer provides fast cut and long life
- Rolls attach to a compatible cartridge roll mandrel (sold separately)
|Length||1-1/2 in||38.1 mm|
|Diameter||1 in||25.4 mm|
What is the 3M™ Cartridge RoII 341D?
The 3M™ Cartridge Roll 341D is an abrasive product made of aluminum oxide minerals used for metalworking applications and designed to fit onto a cylindrical cartridge roll mandrel.
What sizes are available for the 3M™ Cartridge Roll 341D?
The standard size available for this product is a round, conical shape measuring at 1 inch in diameter by a height of one and half inches. It has a quarter-inch arbor hole that can attach easily to most medium speed electric drills or air-powered straight shaft tools.
How coarse/strength do I need my rolls?
It depends on what you are working on, but if you want precision grinding with increased durability against wear then we recommend trying our X-weight rated option which provides extra strength while still maintaining flexibility to allow reach into tighter locations during your work process.
Are there any package deals offered with these cartridges?
Yes, they come twenty-five per case as our standard quantity offer when purchasing online or at many major retail stores. We also have promotions from time to time with significant discounts on larger orders or wholesale purchases. So check out our website today!
Aluminum oxide is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.
Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure.
Cartridge rolls fit onto a compatible mandrel (sold separately) that attaches to a rotary tool such as a die grinder or drill. Together, the mandrel and cartridge roll enable the user to grind or finish hard-to-reach areas of a workpiece. To ensure correct fit, the center hole diameter of the cartridge roll must be equal to the diameter of the mandrel pilot inserted into the cartridge roll.
Brochures, Catalogs & Data Sheets
- Pdf Safety Inserts_cartridge rolls
- Safety Data Sheet