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  • 3M™ Full Tapered Cartridge Roll 341D, 1/2 in x 1 in x 1/8 in P120 X-weight, 100 per case
  • 3M™ Full Tapered Cartridge Roll 341D, 1/2 in x 1 in x 1/8 in P120 X-weight, 100 per case

    3M ID 60440305880
    • 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
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    詳情
    • 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)

    3M™ Cartridge Roll 341D gives you 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.

    3M™ Cartridge Roll 341D has a closed coat of aluminum oxide abrasive secured with a heat-resistant resin bond. Cartridge rolls fit onto a cartridge roll mandrel (sold separately) and are ideal for accessing small, hard to reach spaces. 3M™ Cartridge Roll 341D is used in metalworking applications.

    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.

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