The new family of drills with internal coolant holes and reinforced shank

The new TTD Excellence is available in cutting length: 6xø, 12xø and 18xø.
The cutting geometry and the shape of the grooves allow high performance both in terms of duration and speed, even on very hard materials.
The TTD Excellence family is supplied with a coating that improves its performance and at the same time protects the cutting edges from excessive wear.

TTD206E from Ø1,0 to Ø4,0
TTD212E from Ø1,0 to Ø4,0
TTD218E from Ø1,0 to Ø4,0
(Available every 0,05 mm)