Diamond Hole Saw, Diamond Drill Bit, Brazing Opener Drilling, Marble Concrete Tools M14 30mm, with Special Design, Stable Structure and Excellent Performance, for Marble, Concrete, Artificial Stone

Feature: 1. The blade is made of high quality diamond material, which is of sharpness and durable 2. Applicable to marble, concrete, artificial stone, etc., possess wide scope of application 3. Oval chip drain hole designs is efficient and the cutting resistance is small, which is more conducive to chip discharge 4. Diamond brazing drill is suitable for a variety of equipment such as electric hand drills and bench drills 5. The product come with stable structure and excellent performance, practical and convenient Specification: Item Type: Diamond Hole Saw Material: Diamond Process: Brazing Hole Diameter: Approx. 30mm / 1.2in Handle Diameter: Approx. 16mm / 0.6in Color: Golden Applicable Equipment: Electric hand drill, bench drill Package List: 1 x Diamond Hole Saw