Wide Application: Drilling, Grinding & Chamfering:Multifunctional design supports drilling, grinding and chamfering in one tool. Easily open holes, enlarge existing openings, trim edges and create beveled/chamfered finishes on countertop cutouts, sinks, faucet holes and more. Size Range 6-16mm for Versatile Use:Available in multiple sizes from 6mm to 16mm, suitable for small anchor holes, pipe passages, wire routing and hardware installation. Perfect for bathroom, kitchen, floor and wall tile projects where precise hole sizes are required. M14 Hole Saw for Angle Grinder:This M14 hole saw is specially designed for use with angle grinders to achieve clean, accurate and smooth holes on hard materials such as ceramic tiles, marble, , porcelain and glass. Ideal for professional installers and DIY users. High-Quality Coating for Fast Cutting:Adopts premium abrasive particles with uniform distribution for fast cutting speed and reduced chipping. Provides long service life and stable performance even on tough, high-density tile and stone surfaces., Manufacturer: Uxsjakjsd