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||1-3/4 in||44.45 mm|
|Diameter||1/2 in||12.7 mm|
What is the 3M™ Cartridge Roll 341D?
The 3M™ Cartridge Roll 341D is an abrasive tool that is ideal for cleaning, deburring, blending and finishing small areas on a variety of metals.
What size is each cartridge roll?
A: Each cartridge roll measures half an inch by one and three-fourth inches by a quarter-inch; it's very efficient in small grinding spaces.
Q: What does X-weight mean on the product label?
The X-weight designation refers to the strength of the backing material. In this case, X-weight indicates that it has a heavier and durable backing material than some other options available from our brand.
Q: How many are included in one package?
：One package comes with 100 pieces of cartridge rolls made by our top-rated abrasives manufacturing company.
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