3pcs 6-10mm Diamond Drill Core Bit Dry Holesaw Cut Marble Granite Tile Porcelain

Specification:

Brand new

Material: Diamond

Color: Black

Shank Type: Hex

Hole dirll size: 6mm/8mm/10mm

Feature:

Wax inside for cooling, Dry drilling without water.

Very high efficiency, multi-purpose drilling.

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

High strength and hardness.

Easy to use.

Durable in use.

Package Included:

3pcs x Diamond Dry Drill Bit (6mm+8mm+10mm)