10Pcs 5mm/3/16" Diamond Coated Hole Saw Drill Bits - Premium Diamond Glass Drill Bits for Tile, Ceramic, Marble & Granite Cutting - Perfect for DIY Projects, Bathroom Renovations & Glass Art Creations

Product description: 10 pieces of 5mm (close to 3/16") Diamond coated hole saw / drill bits. great for making clean and accurate hole on glass and tile. Suitable for drilling marble, tile, ceramic, glass, porcelain, granite, stone, ideal replacement for the old or damaged ones. Please add water for coolant and drill slowly. Works better with an electric drill (here is not included). Specifications: Product Name : Glass Hole Saw; Main Material : Metal, diamond Size:49mm/1.92" shank and 53mm/2.08" total length. drill Hole diameter:5mm/ 3/16" Package Included: 10 pieces of 5mm Diamond coated hole saw / drill bits

10pcs 5mm Diamond Coated Glass Marble Hole Saw Cutter Drill Bit 3/16".

Suitable for drilling marble, tile, ceramic, glass, porcelain, granite, stone.

Holes Require No Futher Work As Cutting Is Clean

Easy to use, Good Performance and long life

Please add water for coolant and drill slowly.Use with light water as a lubricant