Sandvik Coromant 5730433 Indexable Turning Toolholder

Product Description

The SANDVIK COROMANT 5730433 is a right-hand indexable turning toolholder built to the DCGNR164D style with a wedge clamping system for secure insert retention during heavy-duty turning operations. Part of the T-Max P series, this toolholder accepts CNMG 12 04 08 inserts and features a negative rake angle of -6 degrees, making it well suited for consistent, stable cutting on a wide range of workpiece materials. The shank measures 1 inch wide by 1 inch tall with an overall length of 6 inches. Constructed from steel, this holder is designed for use in CNC and manual turning centers where rigidity and repeatability are critical. Installation and changeover are handled by machinists and toolroom technicians.

This toolholder is intended for external turning applications on lathes and turning centers in both production and job-shop environments. The wedge clamping method provides positive insert lock-down, reducing insert movement and improving surface finish consistency under interrupted cuts or heavy feeds. The DCGNR164D configuration positions the insert for right-hand cutting, feeding from right to left toward the chuck. The T-Max P series is a proven platform used across a broad range of ferrous and non-ferrous turning applications where negative-rake inserts are the preferred choice.

Key Features

• DCGNR164D toolholder style with right-hand cutting orientation
• Wedge clamping system locks CNMG 12 04 08 inserts securely during operation
• Negative rake angle of -6 degrees for stable, controlled cutting action
• 1 inch x 1 inch steel shank with 6-inch overall length fits standard tool post and turret pockets
• Head length of 1.3 inches and back-of-bar to cutting edge distance of 1.25 inches for precise tool positioning
• Part of the T-Max P series, designed for reliable performance in high-volume turning applications

Compatibility

Designed to accept CNMG 12 04 08 indexable inserts. Compatible with lathes and CNC turning centers equipped with tool posts or turrets that accommodate a 1 inch x 1 inch square shank toolholder.

Installation Notes

Power down the machine and engage all safety lockouts before installing or removing the toolholder or insert. Seat the shank fully and squarely in the tool post or turret block before clamping to prevent overhang-induced chatter. Use appropriate torque tooling per machine manufacturer guidelines when securing the wedge clamp and turret bolts. Toolholder installation should be performed by a qualified machinist familiar with lathe tooling setup procedures.