Product Introduction
3M™ Flexible Diamond Sheet 6451J is engineered for grinding and finishing hard materials such as thermal sprays, carbides, and glass. Its micron-graded diamond mineral and open dot pattern provide a fast, consistent cut while minimizing loading and extending sheet life. Sheets can be cut to custom sizes for specialized applications.
3M™ Flexible Diamond Sheet 6451J Features:
- Diamond mineral for fast, even cutting on hard materials
- Open dot construction minimizes loading and increases sheet longevity
- Available in multiple patterns for different finish requirements
- Durable metal bonding for long service life
- Customizable sheets for unique project needs
3M™ Flexible Diamond Sheet 6451J Applications:
- Finishing thermal sprays and carbides
- Grinding and finishing composites and chilled iron
- Working on non-ferrous metals and glass
- High stock removal where loading is a concern
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, Sanding |
| Backing Material | Cloth |
| Backing Type | G |
| Bond Type | Metal |
| Brands | 3M |
| Diamond Abrasive Pattern | B2, 18, 21 |
| Equipment – Machines | Bench Top Motors, Cylindrical Grinders, Hand Sanding, Manual Backstand, Centerless Grinders |
| For Use On | Carbide, Composites, Cast Iron, High Nickel Alloy, Oxides, Ceramic, Stone, Soft Metals |
| Industries | Metalworking, Precision Grinding & Finishing, Transportation & Heavy Equipment, Aerospace, General Industrial |
| Micron Grade | M6, M40, M74, M250 |
| Product Color | Yellow |
| Product Form | Sheet |
| Sub Applications | Edge Seaming, Centerless & Cylindrical Grinding |
| Sub Industries | Builders Hardware, Medical Instruments, Metal Fabrication, Metal Implants, Plating & Polishing, Plumbing Fixtures, Turbine Engines |
