Feature

●Top quality: our glass hole saw with positioning pilot drill is made of high-quality diamond, a solid hardened steel body and the surface is equipped with a nickel-plated coating, which ensures high hardness, rust protection, corrosion protection, robustness and robustness for a long time
●Precise positioning pilot drill design: Each tile hole saw is equipped with a removable positioning pilot drill. The cutting head of the pilot drill is also equipped with a diamond coating, which makes it sharper and more durable and efficiently fixes the hole position of the hole saw to cut holes quickly.
●【Size】Cutting Diameter:105mm/4.13", Cutting Depth:30mm/1.18", Total Length:70mm/2.75", Triangle Shank Diameter:
●Sharp and clean holes: These diamond tile core drill bits with thicker diamond coating make the edge of the groove sharper and can cut precise holes with flat bottom without chipping on smooth surfaces such as ceramic tiles, ceramic, glass, marble, granite etc. Terrazzo. (Cutting depth up to 30 mm)
●Easy to use: The operation is simple without the need for other special guide tools. Use the installed tile hole saw with the positioning drill to position the hole, remove the positioning drill after positioning, and then cut the hole directly with the tile hole saw. Note: Remember to add water or coolant during the cutting process to extend the life of the diamond hole saw.


Description

Special feature:
1)High-quality materials: made of high quality diamond, solid hardened steel body, which ensures its high hardness and long-lasting performance;
2) Unique positioning pilot drill design: designed with a removable positioning pilot drill, so this glass hole saw can easily open holes without the help of other special guide tools;
3)Wide Application Can be used for cutting holes on smooth surfaces such as ceramic tile, ceramic, glass (except tempered glass), marble, granite and terrazzo.

Specification:
Material: premium diamond + hardened steel body
Triangular Shank Diameter: 9.5mm
Cutting depth: 30 mm.

Box contents:
1 x diamond hole saw cutter.
1 x positioning pilot drill.
1 x wrench.

Note: Remember to add water or coolant during the cutting process to extend the life of the hole saw.