Sandvik Coromant 5727894 Modular Turning Profiling Head C4

Product Description

The SANDVIK COROMANT 5727894 is a modular turning profiling head designed for external turning operations on CNC lathes and turning centers. Part of the CoroTurn 107 series, this head features a C4 system size with a head length projection of 50 mm (1.9685 inches) and a center-to-cutting-edge distance of 27 mm (1.063 inches). It accepts CCMT 09T308 inserts secured by a clamp-and-screw holding method, and includes through-coolant capability for extended tool life and chip control in demanding profiling applications. The right-hand cutting direction suits the majority of standard OD turning setups.

This profiling head is intended for use on modular tooling systems equipped with a C6 head connection. It is suited to external profiling, contouring, and finish turning on medium to large CNC turning machines in precision machining environments. The 40 mm (1.5748-inch) neck diameter provides rigidity during profiling cuts. Installation and use are typical for tool rooms and production machining shops running CoroTurn 107 compatible modular holders.

Key Features

• CoroTurn 107 series modular profiling head for external turning
• C4 system size with C6 head connection interface
• 50 mm (1.9685 inches) head length projection for reach in profiling operations
• 27 mm (1.063 inches) center-to-cutting-edge distance
• Through-coolant capable for improved chip evacuation and tool life
• Clamp-and-screw insert holding for CCMT 09T308 inserts

Compatibility

Designed for use with CCMT 09T308 inserts and modular tooling systems with a C6 head connection in the CoroTurn 107 series.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician familiar with modular turning system assembly. Ensure the machine spindle is fully stopped and all stored energy is released before mounting or changing tooling heads. Follow the toolholder manufacturer torque guidelines for the C6 connection interface and verify insert seating before any cutting operation. Through-coolant lines should be checked for proper connection and flow before resuming production.