Plyisty Diamond Hole Saw Drill Bit Set, 40/45/50mm Diamond Drill Bits for Glass, Ceramic, Stone, Tiles, Porcelain, Concrete Marble(45mm)

• High qualtiy diamond material, sharped blade, wear‑resistant and
• Oval chip hole designed, more conducive to the discharge of chips, small cutting resistance .
• Wide application range, applicable to marble, concrete, artificial stone, etc.
• Simple to install, no complicated tools required, save your time and effort.
• Ergonomic designs, easy to operate, compact and lightweight, conveneint to use.

Feature: 1. High qualtiy diamond material, sharped blade, wear‑resistant and durable. 2. Oval chip hole designed, more conducive to the discharge of chips, small cutting resistance . 3. Wide application range, applicable to marble, concrete, artificial stone, etc. 4. Simple to install, no complicated tools required, save your time and effort. 5. Ergonomic designs, easy to operate, compact and lightweight, conveneint to use. Specification: Condition: Brand New Item Type: Hole Saw Material: Diamond Color: Blue Process: Sintering Optional Hole Diameter: Approx. 40mm/1.6in, 45mm/1.8in, 50mm/2in Applicable Equipment: Electric Hand Drill , Bench Drill Scope of Application: holes for marble, concrete, artificial stone, and other materials. Package List: 1 x Hole Saw