Kennametal 1094589 Indexable Turning Toolholder Scac

Product Description

The KENNAMETAL 1094589 is a right-hand, screw-on indexable turning toolholder with a neutral rake angle of 0 degrees, designed for use in CNC and manual turning applications. Built to the SCAC toolholder style, it accepts CC..325. series inserts secured by a screw-clamping method, providing consistent insert seating and repeatable cutting-edge positioning. The shank measures 0.625 inches wide by 0.630 inches high, with an overall length of 4.5 inches. The steel construction delivers the rigidity required for interrupted cuts and general-purpose turning. This toolholder is installed by machinists and toolroom technicians on lathes and turning centers across production and maintenance environments.

This toolholder is suited for external turning operations on CNC lathes and conventional turning machines in both production shops and job shops. The neutral rake geometry makes it a practical choice for a wide range of workpiece materials where a zero-degree approach angle is specified. The screw-on insert retention method is a common configuration for shops standardizing on quick-change insert indexing workflows. It is appropriate for light to moderate material removal passes where insert-to-holder contact rigidity is critical to surface finish and dimensional accuracy.

Key Features

• SCAC toolholder style with right-hand orientation for external turning
• Neutral rake at 0 degrees supports consistent chip formation across multiple material types
• Screw-on insert holding method ensures secure, repeatable insert seating
• Accepts CC..325. series inserts with a 0.375-inch inscribed circle
• Steel body construction for rigidity and durability in turning applications
• Overall length of 4.5 inches with a compact 0.625-inch square shank profile

Compatibility

Designed for use with CC..325. series inserts, specifically compatible with CC.. 3252 inserts. Confirm insert inscribed circle of 0.375 inches before ordering replacement inserts.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. Power down the lathe or turning center and confirm the spindle is locked before changing or indexing toolholders. Secure the toolholder in the tool post or turret to the machine manufacturer's specified clamping procedure using appropriate torque tooling. Inspect the insert pocket and screw before mounting a fresh insert to ensure seating surfaces are clean and undamaged.