Description
Mini boring bar with steel shank.

Application
For small-diameter boring and chamfering.

Features
Indexable insert screwed on to the end face.
Positive force transmission from end-face serrations.
Easy insert change.

Product Specification
Overhang L1 / insert size d: 12/8 mm
Shank diameter Ds: 16 mm
L2: 15.6 mm
Overall length L: 80 mm
Insert screw: 279815 11.

Cutting Data
Use with GARANT mini inserts Nos. 270020-270140.

Notes
Sizes 42/6, 50/6 and 64/8 are only for boring and chamfering.