Waies 4 Inch Diamond Glass Cutting Disc (5PCS) with 7/8" Arbor Hole Cutting Polishing Disc for Angle Grinder Ultra-Thin Saw Blade for Grinding of Glass Tile Porcelain Jade Crystal - gp-5

• 【Improved Blade】Our glass cutting disc features a diamond high manganese steel substrate and upgraded brazing process for a longer service life and safer, more convenient use. 【Chip-Free Cutting】With an ultra-thin 1mm diamond cutting blade, our disc offers sharp, straight, and fast cutting with uniform grinding force, good flatness, and increased durability. 【Easy to Use】Our disc is compatible with angle grinders and marble machines, and can be easily installed and used for both dry and wet cutting. It can also be used continuously for long periods of time. 【Versatile】Our disc is suitable for smooth cutting, chamfering, and grinding of various materials, including glass, crystal, wine bottles, ceramics, and tiles. 【What You Will Get】5 Pcs 4 inch Glass Cutting Disc | Arbor: 2 x 22.23mm(7/8") with a 22.23mm-20mm washer,2 x 22.23mm-15.875mm(5/8") washer | 10 Pcs 4.5x5.5 inch Sandpaper