- BTA counter boring tool for pull deep hole drilling for the diameter range Ø44 - 185 mm
- optionally with single-start BTA thread or four-start STS thread
- fixed boring diameter
- provided with either one or two rows of fibre pads for more precise guidance in the bore hole
- triangular indexable insert with 3 cutting edges
- Indexable insert available in various versions (carbide, coatings and chip breaker)
We use cookies to optimize our website for you and to be able to improve it continuously. By clicking the "Accept" button, you expressly agree to the use of cookies. For further information on cookies, please refer to our privacy policy.