Overview
3M Cubitron II 33392 Premium Quick Change Grinding Discs, 3 Inch, 80+ Grit, Ceramic Abrasive, 20000 RPM, Purple, 15 discs
3M Cubitron II 33392 Premium Quick Change Grinding Discs, 3 Inch, 80+ Grit, Ceramic Abrasive, 20000 RPM, Purple, 15 discs
- 3M’s Cubitron II Roloc Fibre 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.
- Features
- Cubitron II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives
- Precision Shaped Grain (PSG) technology employs microreplication 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 longer lasting, complete more parts per disc and requires fewer disc changes
- Specifications
- Abrasive Material: Precision Shaped Ceramic
- Alternative Sale Availability: This item is for industrial use only and there are no VOC restrictions.
- Applications: Door Hem Flanges, Grinding, Light Grinding, Paint Stripping, Right Angle Grinding, Strip Paint to Metal, Weld Grinding
- Attachment Type: TR
- Backing Material: Fibre
- Brand: Cubitron
- Color Family: Purple
- Grit: 80+
- Maximum Speed: 30000 rpm
- Overall Diameter (Imperial): 2.953 in
- Overall Diameter (Metric): 75 mm
- Product Color: Purple
- Product Form: Disc
- Sanding Surfaces: Filler, Metal, Paint
- Sanding Type: Dry
- Part Number 33392, 3M Product Number 786C, 3M ID 7100033192, UPC 051131333925
- The 3M Cubitron II 33392 Premium Quick Change Grinding Discs are also referred to as 3M Cubitron II 33392, 3 inch grinding discs, quick change sanding discs, 3M 80 grit ceramic discs, Cubitron II grinding disc, 3M ceramic abrasive disc, 80+ grit sanding disc, 3 inch quick change disc, high speed grinding disc 20000 RPM, 3M purple abrasive disc, Cubitron quick change disc, premium grinding discs 3M, 3M surface conditioning disc, 3M abrasive discs 80 grit, Cubitron II 3 inch 80+ grit.
.jpg "3M Cubitron II 33389 Premium Quick-Change Grinding Discs, 3 in Dia, 36+ Grit, Ceramic Abrasive, 20000 rpm, Purple, 15 discs")