Vacuum Brazed Dry Diamond Drill M14 with 30mm Working Length

M14 fitment for direct connection to 115mm or 125mm angle grinders. Designed to operate dry at speeds in excess of 10,000rpm.

Suitable for cutting any hard material including Ceramic, Porcelain, Marble, Granite, Engineered stone, Concrete or Brick. In fact these diamond bits will drill pretty much anything you can throw at them, however their lifespan in very dense materials such as porcelain or granite can be reduced.

These bits are a shorter version of our red VB Holesaw aimed more towards tilers who are generally drilling material that is 20mm thick or less.

An M14 to Hex adapter is available to convert these bits for use in standard drill chucks, making the bits dual use. However if you do want to use these on a drill they are better run at full speed on a corded drill, cordless battery drills tend to run to slow and they will likely reduce the lifespan of the bit and the speed at which the holes are drilled.

Tile Drill

Vacuum Brazed Drill

Porcelain Drill

Diamond Holesaw

Stone Drill

Granite Drill

Diamond Drill