Product Introduction
3M™ Diamond Cloth Disc 674W provides consistent grinding and polishing on hard-to-grind materials such as ceramics, carbides, and hard coated surfaces. Its durable, water-resistant cloth backing allows for wet or dry use while ensuring long-lasting performance and precise finishes.
3M™ Diamond Cloth Disc 674W Features
- Diamond mineral provides consistent finishes on tough metals and ceramics
- Durable water-resistant cloth backing allows use of coolant to extend abrasive life
- Resin bonding allows for wet or dry use
- Available for a variety of attachment systems
- Long-lasting cutting performance in 120 and 220 mesh grades
3M™ Diamond Cloth Disc 674W Applications
- Finishing tungsten carbide, chrome carbide, thermal spray coatings, yttria-stabilized zirconia, and alumina ceramics
- Polishing and dimensioning hard coated materials
- Carbon fiber epoxy composites
- Removing coating oversprays or coatings prior to part refurbishment
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 | Diamond |
| Application | Grinding, Finishing |
| Attachment Type | TR |
| Backing Material | Water-resistant Cloth, Cloth |
| Brands | 3M |
| Equipment – Machines | Bench Top Motors, Die Grinders, Manual Backstand, Right Angle Grinders, File Belt Sanders |
| Industries | Thermal Spray, Metalworking, Aerospace, General Industrial, Precision Grinding & Finishing |
| Maximum Speed | 25000 rpm |
| Mesh Size | 120 mesh, 220 mesh, 400 mesh |
| Product Form | Disc |
| Sub Applications | Contour Finishing |
| Sub Industries | Metal Implants, Turbine Engines |
| Overall Diameter (Imperial) | 2 in |
| Overall Diameter (Metric) | 50.8 mm |
