3/5pcs dry core drill 6/8/10mm 6mm hole saw marble granite tile

Features:

*6-10mm hexagonal handle vacuum brazing diamond dry drill, suitable for granite, marble, ceramic tile, glass stone

*Internal wax cooling, dry drilling without water.

*Very efficient and versatile drilling.

*Long life drilling.

When using a brazed diamond hole saw, the speed of the electric tool shall not be less than 2000 rpm. The faster the speed, the better the effect. Do not press down the hole saw with force, otherwise it will be damaged easily.

Application:

For drilling granite, marble, masonry, concrete, tile/ceramic, glass, hard plastic.

Specifications:

• Material: metal+diamond

• Color: black

• Model: 6mm/8mm/10mm

• Set: 3 PCS (6/8/10mm)

              5 PCS (6mm)