5PCS Diamond Core Drill M14 for Glass Marble Granite

5PCS Diamond Core Drill M14 for Glass Marble Granite Description

1、5PCS HOLE SAWS: Including 5pcs brazed joint diamond hole saws, which have different hole diameters, to meet different hole machining needs. 2、DIAMOND COATING: Using excellent natural diamond powder, thickened and uniform coating, improve wear resistance and life of hole opener. 3、EASY OPERATION: Can be used directly without adding water during operation, it is incisive and wear resistant, and the openings are neat and smooth. 4、HIGH PERFORMANCE: These diamond hole saws are designed with M14 thread, with non slip handle design, has high torsion and high bearing capacity. 5、WITH ALUMINUM CASE: Comes with an aluminum case for storing these angle grinder hole openers, rust and corrosion resistant and provides good protection.
Item Type: Diamond Core Drill
Material: Diamond
Color: Gold
Hole Diameter: Approx. 20mm / 0.8in, 35mm / 1.4in, 40mm / 1.6in, 50mm / 2in, 68mm / 2.7in
Head Height: Approx. 15mm / 0.6in
Working Length: Approx. 40mm / 1.6in
Overall Length: Approx. 60mm / 2.4in
Female Thread: M14
Scope of Application: Marble, glass, ceramic tile, granite and other stone openings
5 x Diamond Core Drills
1 x Aluminum Box
1 x User Manual