| Specification | Parameter |
| Brand | INGCO |
| Model | WDC9K04 |
| Product Type | Glass Cutting & Grinding Diamond Disc |
| Disc Diameter | 100 mm (4 Inches) |
| Arbor / Bore Size | 20 mm (25/32 Inches) |
| Included Bushing / Adapter | 1 Pcs 16 mm Reduction Ring |
| Blade Rim Width | 15 mm (19/32 Inches) |
| Cutting Action | Dry or Wet Cutting & Surface Grinding |
| Primary Material Compatibility | Sheet Glass, Mirror, Glass Bottles & Vitreous Tiles |
| Secondary Material Suitability | Marble, Quartz, Granite, Slate, Jade & Ceramics |
| Packaging | Sealed Blister Pack / Color Box |
| Best Used For | Glazing Work, Glass Beveling, Tile Fitting & Stone Fabrication |
Specialized Glass Cutting & Grinding Formula: Engineered with a ultra-fine diamond matrix optimized to deliver smooth, chip-free cuts and clean edge grinding on glass stock.
Expanded 15mm Wide Diamond Rim: Features a generous 15mm blade rim width designed for both deep linear cutting and side-surface edge smoothing or beveling.
Dry & Wet Cutting Versatility: Capable of dry cutting glass and hard mineral stone with minimal thermal stress cracking or edge blowouts.
Universal 20mm Bore with 16mm Reduction Ring: Built with a standard 20mm arbor hole and includes a 16mm brass reducer ring to fit all 4" (100mm) angle grinders and cutters.
Multi-Material Hard Mineral Application: Slices effortlessly through glass, marble, quartz stone, granite, slate, jade, porcelain, and ceramic tiles across Nepal.