Hertel 1000035 Sdjcr Turning Toolholder 5/8 Shank

Product Description

The HERTEL 1000035 is a right-hand SDJC-style indexable turning toolholder designed for external turning operations on CNC and manual lathes. Built from steel with a neutral rake geometry, it accepts DC..32.5. series inserts secured by a screw-type clamping method, providing positive insert location and repeatable cutting edge positioning. The shank measures 0.625 inches wide by 0.625 inches tall with an overall length of 4.0 inches. Licensed machinists and CNC operators install this holder in standard toolpost or turret positions where a 5/8-inch shank is specified.

This toolholder is suited for general-purpose turning applications in both job shop and production environments. The SDJC style delivers a 3-degree lead angle, making it appropriate for straight turning, facing, and light profiling passes. The back-of-bar to cutting edge dimension is 0.75 inches, and the insert inscribed circle accommodates a 0.375-inch diameter. It is cataloged under manufacturer reference SDJCR and is a single-piece package with a minimum order quantity of one unit.

Key Features

• SDJC toolholder style with 3-degree lead angle for straight turning and facing
• Right-hand cutting direction with neutral rake geometry
• Screw-type insert clamping for secure, repeatable edge indexing
• 5/8 inch by 5/8 inch steel shank fits standard toolpost and turret positions
• Accepts DC..32.5. series inserts with a 3/8 inch inscribed circle
• Head length of 0.88 inches with back-of-bar to cutting edge of 0.75 inches

Compatibility

Designed to accept DC..32.5. series inserts (complete compatibility reference: DC.. 3252). Confirm insert nose radius and chip-breaker designation match the intended application before ordering inserts separately.

Installation Notes

Installation is performed by a qualified machinist or CNC setup technician. Power down and lock out the machine spindle before seating or removing the toolholder from the turret or toolpost. Ensure the mounting pocket is clean and free of chips before clamping. Use the appropriate torque driver for the insert-clamping screw and follow the insert manufacturer's seating procedure to avoid edge chipping on first engagement.