Description
Item: BGTEC Vacuum Brazed Dry Diamond Drill Bit Quick-fit Shank for Ceramic Tile
Quantity: 1pc or 2pcs
Connection: Hexagon Shank Quick-fit
Grit: #40/45
Specification: Diameter 20/25mm, diamond height 10mm, total length 65mm, contrasting shank diameter 6.35mm
Application: For drilling Ceramic Tile, Porcelain Tile, Marble, Granite, Quartz, Artificial Stone
Feature:
1. U-slot design: Four U-slots in the top of the drill head, to dislodge debris and improve efficiency2. High quanlity diamonds grains #40/45: Diamonds are closely spaced, good finish
3. Vacuum brazing technology: Long service life