TiN coated cobaltheiss straight drill for deep hole drilling.
[Features]
· Supports stepless machining of deep holes.
· TiN coating gives 2 to 3 times longer service life than non-coated products.
[Applications]
· It is perfect for high-efficiency machining of deep holes that are 3 or more times deeper than the drill diameter.
· Demonstrates high performance for drilling shallow holes as well.