LF123 20 MC 4T15 grooving boring bar

Description

LF123 20 MC 4T15 Grooving Boring Bar is a precision internal grooving tool holder designed for CNC lathe operations requiring accurate internal grooving, face grooving, and recess machining. Built with a rigid steel shank and precision-ground insert seat, this boring bar ensures stable cutting, minimal vibration, and consistent groove geometry during internal turning applications.

This tool holder is compatible with LF123 grooving inserts (4T15 size) and is suitable for machining internal grooves, circlip grooves, O-ring grooves, seal grooves, and internal recess profiles inside bores. The secure clamping system maintains correct insert positioning and cutting stability even in deep-bore machining conditions. Optimized tool orientation supports smooth chip evacuation and reliable surface finish in internal grooves.

The LF123 internal grooving boring bar is widely used in automotive components, hydraulic cylinders, aerospace parts, precision engineering, and CNC turning centres, where groove accuracy and repeatability are critical. It performs effectively on steel, stainless steel, cast iron, and non-ferrous materials, depending on the insert grade selected.

Customers searching for internal grooving boring bar, LF123 grooving holder 4T15, CNC internal groove tool, lathe grooving bar, internal recess tool holder, industrial cutting tools suppliers, or CNC turning tools supplier in India will find this holder ideal for professional machining environments. As a trusted industrial cutting tools supplier, we provide precision grooving tool holders engineered for durability, accuracy, and reliable CNC turning performance.