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Cubitron II 33389 Premium Quick-Change Grinding Disc, 3 in Dia, 36+ Grit, Ceramic Abrasive, 20000 rpm, Purple
Item #: 33389 by 3M
UPC #: 00051131333895
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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
33389
Disc Diameter (in)
3
Maximum Speed (rpm)
20000
Backing Material
Fiber
Part no.
33389
Abrasive Material
Ceramic
Application
For door hem flanges, grinding, light grinding, paint stripping, right angle grinding, strip paint to metal and weld grinding
Grit
36+
Quick Change Type
Roloc
Trade Name
Cubitron II
Package Quantity
15 discs per box, 6 boxes per case
Color
Purple
Disc Diameter
3"
Alternative UPC
60455082101
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.