STS (Single Tube System) Trepanning tools

Treppaning Head

Indexable Drill Head

Outer Thread Dia.
Dc(mm)
Tolerance Surface roughness
Ra
Feature/Use
UTT 87.00 - 328.00 IT10 3μm Indexable trepanning head (external thread type).
Please contact us for more details.
Inner Thread Dia.
Dc(mm)
Tolerance Surface roughness
Ra
Feature/Use
UTT 81.00 - IT10 3μm Indexable trepanning head (inner thread type).
Please contact us for more details.
Flange type Dia.
Dc(mm)
Tolerance Surface roughness
Ra
Feature/Use
UTT 196.00 - 328.00 IT10 3μm Indexable trepanning head for large diameter with flange.
Please contact us for more details.