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Premium Quick-Change Grinding Disc, 3 in Dia, 60+ Grit, Ceramic Abrasive, 20000 rpm, Purple

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Cubitron II 33391Click To Copy Premium Quick-Change Grinding Disc, 3 in Dia, 60+ Grit, Ceramic Abrasive, 20000 rpm, Purple

Item #: 33391 by 3M

UPC #: 00051131333918

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$53.95

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Features
  • Cubitron™ II cuts 30 percent faster and lasts 2x longer than conventional ceramic abrasives
  • Precision shaped grain (PSG) technology employs micro replication for extremely uniform abrasive
  • Triangular PSG abrasive grains are super-sharp and cut exceptionally fast
  • Grains are electrostatically oriented on abrasive surface for efficient cut, even wear
  • PSG self-fractures during use to maintain sharpness and prolong abrasive life
  • Stiff fiber backing and a strong resin bond lend this disc long life and tear-resistance
  • Significantly Long lasting, complete more parts per disc and requires fewer disc changes
  • For deburr metal, remove gaskets, polish and shape metal, remove oxidation, paint and rust, cut spot welds, strip paint to metal, slotted for cutting off weld and door skin removal applications
  • High cut rate
  • Durable
  • Long lasting
  • High productivity

Color/Finish

Purple

Attachment Type

Roloc™

MFR Model

33391

Disc Diameter (in)

3

Maximum Speed (rpm)

20000

Backing Material

Fiber

Part no.

33391

Abrasive Material

Ceramic

Application

For door hem flanges, grinding, light grinding, paint stripping, right angle grinding, strip paint to metal and weld grinding

Grit

60+

Alternative UPC

60455082119

Product Overview
3M™'s Cubitron™ II Roloc™ Fiber discs 786C is built for grinding, weld blending, deburring and other tough metal finishing jobs. 3M™ precision shaped grain a tough, hard, sharp ceramic abrasive is resin-bonded to a stiff fiber backing. This disc lasts significantly longer than conventional ceramic grain discs, delivering a lower cost per grind with fewer disc changes.