Product Introduction – 3M™ Diamond Metal Bond PSA Disc 6MB8
The 3M™ Diamond Metal Bond PSA Disc 6MB8 combines micron-graded diamond mineral with PSA backing to deliver high-precision lapping, polishing, and finishing. Its evenly spaced mineral layout ensures uniform cutting, fine surface finishes, and excellent control during precision processes.
3M™ Diamond Metal Bond PSA Disc 6MB8 Features:
- PSA backing provides secure and easy attachment
- Micron-graded diamond mineral ensures sharp, consistent cutting
- Evenly spaced mineral pattern promotes uniform finish quality
- Ideal for precision lapping, polishing, and surface finishing
3M™ Diamond Metal Bond PSA Disc 6MB8 Applications:
- Flat lapping and metallurgical testing
- Sharpening carbide and hard material tools
- Grinding glassy or brittle substrates
- High-precision finishing and controlled surface processes
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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Typical Properties
| Property | Value |
|---|---|
| Abrasive Material | Diamond |
| Application | Finishing, Grinding, Polishing |
| Attachment Type | PSA |
| Backing Material | Metal |
| Brands | 3M |
| Equipment – Machines | Lapping Machines |
| Industries | Precision Grinding & Finishing, Aerospace, General Industrial |
| Mesh Size | 220 mesh |
| Micron Grade | 15 μm |
| Product Color | Gray |
| Sub Applications | Flat Finishing, Flat Grinding, Flat Lapping, Metallurgical Testing, Optics, Tool Sharpening |



