3M™ PSA Cloth Disc 777F – Product Introduction
The 3M™ PSA Cloth Disc 777F is engineered for high-pressure grinding and finishing on ferrous and non-ferrous metals. Its ceramic aluminum oxide grain blend offers exceptional cut-rate and durability, while the heavyweight cloth backing withstands demanding applications. A grinding aid helps minimize heat buildup on sensitive metals like stainless steel, ensuring consistent performance and surface quality.
3M™ PSA Cloth Disc 777F Features:
- Pressure-sensitive adhesive backing for quick attachment.
- Ceramic aluminum oxide blend for superior cut-rate and long life.
- Heavyweight cloth backing supports high-pressure applications.
- Grinding aid reduces temperatures on heat-sensitive metals.
- Resin bond maintains strength under heat and stress.
3M™ PSA Cloth Disc 777F Applications:
- Deburring and blending stainless steel parts.
- Surface preparation on ferrous and non-ferrous metals.
- Finishing castings and forgings.
- Dimensioning parts in demanding manufacturing environments.
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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:
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| Property | Value |
|---|---|
| Abrasive Material | Ceramic Aluminum Oxide |
| Application | Deburring, Finishing, Grinding, Surface Preparation, Cleaning |
| Attachment Type | PSA |
| Backing Material | Polyester Cloth |
| Backing Weight | YF Weight |
| Bond Type | Resin |
| Brands | 3M |
| Coat Type | Closed Coat |
| Equipment – Machines | Bench Top Motors |
| Grit | 36, 40, 50, 60, 80, P120 |
| Hole Configuration | 1200B |
| Industries | Metalworking, Marine |
| Maximum Speed | 2000 rpm, 10000 rpm |
| Product Color | Orange |
| Product Form | Disc |
| Sub Applications | Blending, Coating Removal |
| Sub Industries | Metal Fabrication |
| Overall Diameter (Imperial) | 5 in, 12 in |
| Overall Diameter (Metric) | 127 mm, 304.8 mm |
