Diamond corona sierra, adjustable corona sierra locator, corona sierra for tiles with 11 diamond covered brocas and ceramic and glass vent base

[High quality] This diamond broca is made of high quality steel with a coating of diamond powder that is resistant to corrosion. The recovery of engrossed diamonds on the superior part provides excellent resistance to the smooth and precise cuts without the need for rebordering, which guarantees optimal perforation results. different to satisfy your various needs. Include the following diameters: 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm and 50 mm. Made from 45 high-strength steel, the steel core is integrated so that these diamond brocas last longer.
[Adjustable crown broca guide] Assembly guide with vent base. The maximum opening length of the panels is from 4 to 83 mm, which is large enough to adapt to all mountain slopes. The removable ball rods are available in two models (3 or 4 rods) and are optional; simply flip the tab.
[Ergonomic design] The expanded safety port of the broca allows the entry of refrigeration water, which prevents viruses and other particles from entering the port, guaranteeing uniform perforation and facilitating the process. Include a small hole: if you get caught in the Corona Mountains, you can remove it with a destroyer. This provides a perfect experience.
[Amplified application] This diamond corona layer can be used to remove glass rings, marble, tiles, ceramics, PVC and other materials. When the diamond broca is in operation, it will continue to water and reduce the speed. Corona Mountain Guide

Specifications:
Brocas of diamond of 11 sizes
Material: High quality steel, covered with diamond powder.
Sizes: 5 mm, 6 mm, 8 mm, 10 mm, 12 mm, 20 mm, 25 mm, 30 mm, 35 mm, 40 mm, 50 mm.
Material: Base of rubber + carcasa of plastic + steel.
Minimum size of broca: 1/8"
Maximum size of stone: 3-1/4"
Weight: 600 g
Color: Naranja
Cantidad: Set of 11 pieces.