Kennametal 1094493 Sclc Indexable Turning Toolholder

Product Description

The KENNAMETAL 1094493 is a right-hand SCLC-style indexable turning toolholder designed for external turning operations on CNC lathes and manual turning centers. It features a 0-degree neutral rake angle and a screw-on insert clamping method that secures CC..21.5. style inserts firmly during high-feed passes. The shank measures 0.5 inches wide by 0.5 inches tall with an overall length of 6 inches. Constructed from steel, this toolholder delivers the rigidity needed for consistent insert seating and repeatable depth of cut. It is sized for light to medium turning applications where a compact 1/2-inch square shank is required.

This toolholder is suited for turning applications on smaller CNC and manual lathes where a right-hand cutting direction is required. The SCLC style positions the insert at a 5-degree lead angle, which is effective for straight turning and facing operations. The neutral rake geometry makes it compatible with a wide range of workpiece materials including steel, stainless, and cast iron when paired with the appropriate CC insert grade. It is typically installed by machinists and CNC setup technicians in job shop and production environments.

Key Features

• Right-hand cutting direction for standard OD turning setups
• 0-degree neutral rake angle supports a broad range of insert grades and workpiece materials
• Screw-on insert clamping method for positive insert location and quick indexing
• Accepts CC..21.5. inserts with a 0.25-inch inscribed circle
• 0.5 inch x 0.5 inch square shank fits standard tool posts and turrets for compact lathes
• Steel construction provides rigidity and resistance to deflection during cuts

Compatibility

Accepts CC..21.5. style inserts (complete insert compatibility: CC.. 2151). Designed as an OEM-style replacement or direct-fit toolholder for lathes and turning centers that accept a 1/2-inch square shank and use SCLC-style holders.

Installation Notes

Installation is performed by machinists or CNC setup technicians. Power down and de-energize the machine spindle before mounting or removing the toolholder from the turret or tool post. Ensure the shank bore and clamping surfaces are clean and free of chips before seating the holder. Follow the machine manufacturer torque guidelines for tool post or turret clamping fasteners and verify insert seating before resuming cutting operations.