💎 5pcs Ultra-Thin Diamond Blades + 2pcs M14 Lock Nuts – Complete set for cutting glass, ceramic, tile, marble, jade, crystal, and even wine bottles. Get clean, professional results every time. ⚡ Long-Lasting & Sharp Performance – Premium diamond grit ensures extended blade life and smooth cutting, saving time and replacement costs. 🔧 Universal Fit for 4" Angle Grinders – Standard 7/8" arbor with included M14 lock nuts (2pcs) for easy, secure installation without interruption. 🛠️ All-in-One Cutting & Polishing – Designed for both precise cutting and light polishing tasks. Handle multiple applications with one blade set. ✅ No Chipping, Clean Finish – Provides flawless cutting edges without cracking or breaking materials, reducing post-work polishing and increasing project quality. Experience clean, precise, and chip-free cuts every time with the KRAFFO 4” Ultra-Thin Diamond Glass Cutting Disc (5pcs) + M14 Lock Nut (2pcs). Engineered with premium diamond grit, these blades deliver smooth and effortless cutting on glass, tile, ceramic, marble, jade, crystals, and even wine bottles — without cracking or chipping. This complete 5-piece set is built for both professionals and DIY enthusiasts, ensuring long-lasting durability and consistent sharpness. Compatible with most 4-inch angle grinders, the included M14 lock nuts provide quick, secure installation for hassle-free use. Perfect for cutting and light polishing, these ultra-thin discs save you time, reduce replacement costs, and guarantee a flawless finish on every project. With KRAFFO, you can work confidently knowing your cuts will always be smooth, clean, and professional.