6/8/10/12/14mm Diamond Dry Drill Bits Hole Saw Cutter for Marble Ceramic Tile

Feature: * brand new and high quality *Wax inside for cooling Dry drilling without water. *Very high efficiency multi-purpose drilling. *Long life drilling. *Application: For drilling granite & marble masonry concrete tile/ceramic glass hard plastic..... Specification: *Material: Diamond *Color: Black *Shank Type: Hex *Diamond Length: 10mm *Hole dirll size: 6/8/10/12/14mm Package Contents: 1*Diamond Dry Drill Bit Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.