Item : YAKTOOLS 20-100MM Diamond Triangle Shank Drill Core Bits 

with Spring Ceramic Tile Porcelain Tile Ceramic Granite Marble

Color: Blue

Quantity: 1pc

Specification:

Diameter: 20MM, 25MM, 28MM, 30MM,32MM, 

35MM, 38MM, 40MM,45MM, 50MM, 65MM, 68MM,100MM;

Diamond Height:10MM; Total Length: 65MM; 

Triangle Shank , handle diameter 10mm (That is very important for your machine)

Application: For drilling Ceramic Tile Porcelain Tile Ceramic Granite Marble

Feature:   1. Three sided handle design, more stable clamping and drilling, less debris,less wear on materials and better finishing effect;

              2. 10mm diamond at the top of the bit, which is densely arranged to make the drilling faster and longer service life;

               3. Dry drilling without water

              4. 20MM and above drills are equipped with springs inside, the springs can assist in chip removal, can be quickly discharged during the drilling process, not easy to be clogged, so as to improve work efficiency.

              5. Vacuum brazing technology has greatly improved product quality and service life, higher efficiency and lower cost;

              6. Use a suction cup locator to position the hole accurately, or place the drill bit at a 45 degree angle to drill the hole until the drill bit begins to penetrate the material, and then lift the drill bit to vertical   Position and continue;

              7. When use, ensure that all forms of impact or hammering actions are closed