Collection: Diamond Dot Magnetic Disc

Electroplated Diamond Dot Laps: Precision Grinding with Magnetic Ease

Elevate your grinding, faceting, and finishing work with Electroplated Diamond Dot Laps—a cutting-edge solution for precision tasks on hard materials like gemstones, glass, ceramics, and metals. Combining ultra-thin design, magnetic convenience, and electroplated diamond durability, these abrasives deliver unmatched control and consistency for professionals and hobbyists alike.

Key Features

• Electroplated Diamond Dots: 100% diamond particles bonded to a spring steel sheet with nickel plating for long-lasting, rust-free performance.

• Magnetic Backing: Rubberized magnetic layer ensures instant, secure attachment to metal grinder wheel heads—no adhesives required.

• Ultra-Thin Design (1mm): Minimizes distortion and maintains flatness for precise, even grinding without uncontrolled scratching.

• No Shedding: Diamonds are permanently bonded, eliminating loose grit, gouging, or bare spots during use.

• Multi-Grit Versatility: Easily swap disks to transition between coarse grinding and fine polishing.

Why Choose Diamond Dot Abrasives?

• Precision Control:
  Thin, flexible steel sheet conforms to flat or contoured surfaces.
  Produces sharp facets, smooth bevels, and scratch-free finishes.

• Durability & Longevity:
  Electroplated diamonds resist wear, even under heavy use.
  Rust-proof construction ideal for wet or dry grinding.

• Effortless Workflow:
  Magnetic backing allows instant grit changes—no downtime for adhesive cleanup.
  Lightweight design reduces vibration and improves handling.

• Material Versatility:
  Works on glass, stone (agate, jade, quartz), ceramics, hardened metals, and composites.

Applications

• Lapidary Work: Faceting gemstones, shaping cabochons, or polishing mineral specimens.

• Glass Art: Grinding and beveling glass edges for stained glass, fused glass, or coldworking.

• Metalworking: Deburring, precision grinding, or finishing hardened steel, titanium, or alloys.

• Ceramic & Tile Refinement: Smoothing edges, repairing chips, or customizing pottery/tile surfaces.

Pro Tips for Optimal Use

• Secure Mounting: Ensure the grinder’s metal wheel head is clean for maximum magnetic adhesion.

• Light Pressure: Let the diamonds do the work—avoid forcing the disk to extend its lifespan.

• Coolant Compatibility: Use water or lubricants to reduce heat buildup and enhance cutting efficiency.

• Storage: Keep disks flat and dry to maintain their shape and magnetic integrity.

Technical Advantages Over Traditional Abrasives

• No Adhesive Residue: Magnetic attachment eliminates glue cleanup between grit changes.

• Consistent Surface Contact: Thin, rigid steel prevents uneven wear or "dishing" common in thicker disks.

• Reduced Material Waste: Precise grinding minimizes over-removal of valuable substrates (e.g., gemstones).

Ideal For:

• Lapidary Artists: Perfect for faceting machines or flat laps.

• Glass & Jewelry Makers: Achieve polished edges without scratches.

• Industrial Technicians: Precision grinding in toolrooms or ceramics production.

• DIY Enthusiasts: User-friendly design for hobbyist projects.

Upgrade Your Grinding Process

Whether you’re shaping a gemstone cabochon, refining a glass sculpture, or deburring a metal component, Diamond Dot Electroplated Abrasives offer the precision, durability, and convenience to elevate your results. The magnetic system and ultra-thin design make them a game-changer for workflows demanding speed, accuracy, and reliability.Grind Smarter. Finish Flawlessly. Create with Confidence.

Explore our full range of Diamond Abrasives to revolutionize your workflow.