Diamond Cutting Disc 38mm for Proxxon LWB
Code: 114
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Product detailed description
📊 Technical Parameters
Disc Diameter: 38 mm
Blade Thickness: 0.6 mm
Arbor / Shaft Hole: 1.8 mm (Shank 2.35 mm)
Material: Diamond grit / Steel core
Warranty: 2 years (1 year commercial)
Product Code: 114 (Proxxon 28846)
💡 Why Choose This Solution?
As a professional tiler, I encounter tricky details every day where standard tools fall short. Cheap off-brand micro-discs from DIY stores immediately flex under load, vibrate in your hand, and burn through their diamond coating in seconds. This genuine Proxxon disc runs dead true, stays rigid, and is an absolute necessity for clean, professional work when installing our JJTD flush-mount flush buttons and hidden fan covers. Field-tested in J&J Tile Design!
⚙️ Technical Insights (What Manuals Don't Tell You):
- Cooling vents actively eject dust: The perimeter perforations aren't decorative—at high micro-tool speeds (around 10,000–15,000 RPM), they actively throw dust out of the kerf and cool the diamond segment, preventing premature thermal failure even in hard porcelain tiles.
- Flawless tile edges without cracking: The 0.6mm thickness removes minimal material. When making intricate interior cutouts, it creates minimal stress, preventing delicate tiles from cracking.
- Zero feed pressure required: Never force the long-neck angle grinder. Let the high RPM and diamonds do the cutting. Lateral force or heavy pushing will bend the thin steel body or damage the arbor mandrel.
🛠️ Professional Installation TIP: Cut in short intermittent passes with gentle peck-cutting movements to allow air circulation through the kerf. When working on extremely dense porcelain, applying a drop of water to the cut line will significantly extend the diamond service life.
🔍 Expert Insight & System Compatibility: Designed primarily for Proxxon LWB and LWB/E long-neck angle grinders (or rotary tools with a matching arbor). In our JJTD system, it is an essential tool for precise corner trimming of tile cutouts for Geberit Sigma (G1.1), Alcaplast (A1.1), TECE (T1.1) flush buttons, and K1.1B / 73_ERN2 invisible fan cover frames. Unsure if this disc fits your rotary tool? Call our JJTD Guarantee line—you'll talk directly to an active tiler, not a call center agent.
✅ Key Advantages
- Ultra-thin 0.6mm profile for clean cuts without chipping tile glaze or cracking brittle material.
- Cooling vents effectively dissipate heat and clear cutting debris at high RPM.
- Long service life and high diamond density manufactured by trusted brand Proxxon.
⚠️ Things to Watch Out For
- Designed exclusively for rotary micro-tools (e.g., Proxxon LWB); cannot be mounted on standard 125mm angle grinders!
- Requires a gentle hand—do not force into the cut or apply lateral twisting pressure.
- Operate within recommended tool RPM limits to avoid overheating the diamond matrix.
Practical FAQ
Can this disc be mounted on a standard 125mm angle grinder?
No, the disc has a 1.8mm mounting hole and a 38mm diameter. It is designed exclusively for long-neck angle micro-grinders like Proxxon LWB / LWB/E or rotary tools using a compatible mounting mandrel.
Can I use this diamond disc for dry cutting?
Yes, the disc is engineered for dry cutting. The perimeter cooling holes help dissipate heat. For maximum lifespan when working on dense porcelain, make short intermittent passes to allow air cooling.
Can I use the flat side of the disc to grind tile edges?
This disc is strictly designed for cutting. Light edge deburring is fine, but applying heavy side pressure risks bending the thin steel core or stripping the diamond coating. For side grinding, use diamond burrs or grinding cones.
Additional parameters
| Category: | TOOLS FOR TILERS |
|---|---|
| Weight: | 0.1 kg |
| EAN: | 4006274022461 |
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J&J Tile Design
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