Description
Boring bar for internal grooving with internal coolant supply.

Application
For cutter inserts Nos. 275000-275015.

Features
Left-Hand version.

Product Specification
Type: 20/3L
Groove width: 2.2/3 mm
Maximum internal groove depth: 3 mm
Minimum bore diameter: 18 mm
L1: 35 mm
Overall length: 93 mm.

Cutting Data
Use insert-specific feed values.

Notes
Order assembly key No. 279940 separately.