3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U
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Details
Highlights
- Features 3M™ Precision-Shaped Grain, triangular-shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives
- Extremely sharp precision-shaped grain provides longer life than conventional ceramic abrasives
- Sharper cutting surface means less pressure is required
- Clean Sanding multi-hole pattern delivers excellent dust extraction
- 3M™ Hookit™ hook-and-loop attachment makes for fast disc change-outs
- Long lasting,fast-cutting abrasive disc available in a wide range of grades
3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U combines the highest 3M technology for automotive repair. Its long-lasting triangular shaped grain and multi-hole pattern for superior dust extraction make the disc ideal for a long disc life. The very wide range of available grades offer discs for coarse body work up to fine sanding of blending areas. The 3M™ Hookit™ system makes for quick disc change-outs.
Hookit™ discs remove cleanly and easily. Photo representative of the Hookit system shown on another 3M disc.
3M offers a complete range of hook-and-loop style Hookit™ discs for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris. Hookit™ sanding discs conveniently and firmly attach to a hook and loop backup disc pad (sold separately) on a random orbital sander, can be removed cleanly and easily, and can be reused again and again for the extent of the abrasive life.
About 3M™ Clean Sanding
The multi-hole pattern on 3M™ Clean Sanding discs evacuates dust better than 6-hole products—significantly increasing cut-rate and disc life. When used with a 3M™ Clean Sanding Disc Pad, the disc holes do not require alignment with the pad holes, making switching the discs fast, easy, and convenient. You can also pair Clean Sanding abrasives with Clean Sanding disc pads for use on a central-vacuum-ready sander.
Typical properties
| Abrasive Material | Precision Shaped Ceramic |
| Application | Shape and Sand Filler or Putty, Sanding Filler, Sanding, Primer Sanding, Surface Preparation, Featheredging, Paint Removal, Paint Sanding, Random Orbital Sanding, Rough Feather Edge, Paint Stripping, Blending |
| Attachment Type | Hook & Loop |
| Backing Material | Paper |
| Backing Weight | C Weight |
| Bond Type | Resin |
| Brands | Cubitron™ |
| Case Quantity | 4.0 Cartons per Case |
| Coat Type | Open Coat |
| Equipment - Machines | Disc Sanders, Machine Sanding, Orbital Sanders, Random Orbital Sanders, Sander |
| Grit | 40+, 80+, 150+, 180+, 240+, 320+, 400+, 500+, 600+, 800+, 1000+ |
| Industries | Aerospace, Automotive, Marine, General Industrial, Metalworking, Paint Preparation, Transportation, AOEM |
| Maximum Speed | 10000 rpm, 12000 rpm |
| Number of Vacuum Holes | 7 , 8 , 53 , 79 , 133 , 170 |
| Performance Level | Best |
| Product Color | Purple |
| Product Form | Disc, Abrasive Disc |
| Sanding Method | Machine |
| Sanding Surface | Clear Coat, Fiberglass, Filler, Paint, Primer, Putty |
| Smallest Saleable Unit | Each |
| Sub Industries | Marine, Paint Prep, Coating Sanding, Aerospace, Automotive |
| Vacuum Support | Yes |
| Wet or Dry | Dry |
| Overall Diameter (Imperial) | 3 in, 5 in, 6 in, 8 in |
| Overall Diameter (Metric) | 75 mm, 76.2 mm, 125 mm, 127 mm, 150 mm, 152.4 mm, 203.2 mm |
Resources
3M™ Cubitron™ II Part Number ReferenceBrochures
(PDF, 2MB)
Cubitron II 6 page BrochureBrochures
(PDF, 1MB)
UK Purple Plus Spiral MultiholeBrochures
(PDF, 522KB)
Reviews
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Similar products
| Overall Diameter (Imperial) | 3 in, 5 in, 6 in, 8 in | |||
| Overall Diameter (Metric) | 75 mm, 76.2 mm, 125 mm, 127 mm, 150 mm, 152.4 mm, 203.2 mm | |||
| Grit | 40+, 80+, 150+, 180+, 240+, 320+, 400+, 500+, 600+, 800+, 1000+ | |||
| Vacuum Support | Yes | |||
| Backing Weight | C Weight | |||
| Attachment Type | Hook & Loop |
3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U
3M™ Hookit™ Clean Sanding Abrasive Disc Pad
3M™ Dry Guide Coat
3M™ Tack ClothFor industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
