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||1/2 in||12.7 mm|
What is the 3M™ Full Tapered Cartridge Roll 341D made of?
The abrasive material on the cartridge roll is aluminum oxide.
How big are each of the tapered rolls?
Each roll measures 1/2 in x 1-1/2 in x 1/8 in.
What grade is this cartridge's sandpaper?
This particular product has a P320 grade, which refers to its coarseness and indicates it can remove fine scratches or prepare surfaces for finer polishing.
Can you tell me how many pieces come in one case of this item?
Certainly! There are a total of 100 pieces per case.
. Are these rolls compatible with any specific machinery or devices?
. These rolls work well with suitable hand-held tools that accommodate cartridge rolled abrasives within an array of industrial operations like welding and metal fabrication, as well as woodworking applications where curves or contours require precision sanding.
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