Product Introduction
The 3M™ Cubitron™ II Hookit™ Cloth Disc 947A offers exceptional performance for metal sanding tasks, thanks to Precision Shaped Grain technology on a durable X-weight cloth backing. Its grinding aid ensures cooler operation, making it ideal for medium to high-pressure applications on stainless steel and other exotic alloys.
3M™ Cubitron™ II Hookit™ Cloth Disc 947A Features:
- Precision Shaped Grain provides fast cutting action and extended disc life.
- Hookit™ system for quick attachment and disc reuse.
- X-weight cloth backing adds strength and durability for aggressive sanding.
- Grinding aid reduces heat build-up to prevent surface discoloration.
- Resin bond ensures reliable performance in high-pressure applications.
3M™ Cubitron™ II Hookit™ Cloth Disc 947A Applications:
- Sanding stainless steel, cobalt chrome, and nickel alloys.
- Medium to heavy grinding in aerospace and metal fabrication.
- Finishing hard metals under high pressure.
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
| Property | Value |
|---|---|
| Abrasive Material | Precision Shaped Ceramic |
| Application | Finishing, Sanding, Polishing, Deflashing, Surface Finishing, Grinding |
| Attachment Type | Hook & Loop |
| Backing Material | Polyester-cotton Cloth |
| Backing Weight | X Weight |
| Brands | 3M |
| Coat Type | Open Coat |
| Equipment – Machines | Random Orbital Sanders |
| For Use On | Composites, All Metals, Aluminum, Carbon Steel, Glass, Paint, Stainless Steel |
| Grit | 40+, 40, 60+, 60, 80+, 80, 120+ |
| Hole Configuration | 3 times perforated, 5 times perforated, 6 times perforated, 600Z, Plain |
| Industries | Composite, Metalworking, Paint Preparation, Woodworking, AOEM, Transportation & Heavy Equipment |
| Maximum Speed | 12000 rpm, 15000 rpm |
| Number of Vacuum Holes | 3, 5, 6 |
| Product Color | Maroon |
| Product Form | Disc |
| Sub Applications | Blending, Dimensioning, Weld Grinding, Orbital Sanding, Prepping Metal Prior to Paint, Intermediate Sanding, Finishing, Defect Removal, Paint/Lacquer Sanding, Defect Repair/Leveling, AOEM Finish Prep/Repair |
| Sub Industries | Metal Fabrication, Primary Wood and Panel Processing, Cabinetry, Custom Woodworking and Millwork, Furniture |
| Overall Diameter (Imperial) | 3 in, 4.5 in, 5 in, 6 in |
| Overall Diameter (Metric) | 76.2 mm, 114.3 mm, 127 mm, 152.4 mm |
