Brazed Diamond Dry Drill Bit with hexagon shank

金刚石开孔器照片.jpg

Article NO.:R0010001-R0010011

Feature:

Diamond drill bit with continuous edge for dry cutting of hard tiles,porcelain, granite, marble etc

without the aid of water cooling depand on internal wax coolant.

Use tips:

• To achieve an easy centering, please start the cut at 30° (or use the proper guide) and then go on vertically.

• Use 1000-3000 rpm as cutting speed, depending on the decreasing tool diameter.

• Best performances on walls to better fit the internal cooling system.

• Water cooling extends the tool life cycle