The innovative diamond coating allows for improved drilling with better cooling of the diamonds and significantly longer tool life for your drill bit.
The diamonds are arranged in the matrix in a controlled manner and have a wear-resistant coating that makes the drill bits more durable and sharper than any other diamond drill bits. This not only saves you time, but also money with every drilling operation.
The diamond dry drill bit Ø 120 mm has an M14 mount and fits onto any common angle grinder with an M14 thread.
mount the drill bit onto the angle grinder and place it diagonally on the material. Then work your way into the material with swinging movements. Note that the drill hole will be slightly larger than the diameter of the drill bit. Swinging movements ensure adequate cooling of the diamonds and extend the tool life of the drill bit. Never place the drill bit flat on the material to avoid damage.
The new matrix coating ensures better cooling of the diamonds and a consistent performance of the drill bit. This keeps the drill bit ready for use for a longer period of time, saving you costs with every drilling operation.