Seco 02462823 Indexable Threading Toolholder 1.25 in Shank

Product Description

The SECO 02462823 is an indexable threading toolholder designed for external threading and turning operations on the lathe. Built in the Snap Tap series with a CE toolholder style, it accepts 16ER inserts with a 3/8-inch inscribed circle and a compatible insert size code of 1.5. The shank measures 1.25 x 1.25 inches square with an overall length of 6 inches and a shank length of approximately 4.819 inches. The clamp-style insert holding method provides secure, repeatable positioning during threading passes. This toolholder is right-hand cut and operates without through-coolant, making it straightforward to mount in standard lathe toolposts. Licensed machinists and tool-and-die professionals use this holder in both threading and turning applications.

The 02462823 is suited for external threading on CNC lathes and manual turning centers where a 1.25-inch square shank is the appropriate size class. Its multi-use designation means it supports both threading and general turning cuts with compatible inserts. The head length of 1.1 inches and back-of-bar to cutting edge distance of 1.5 inches position the insert correctly for standard external thread profiles. This holder is a practical option for job shops, maintenance machine shops, and production turning cells that need a reliable Snap Tap series holder for external work.

Key Features

• External threading orientation with right-hand cut direction
• Accepts 16ER indexable inserts, insert inscribed circle 3/8 inch
• CE toolholder style in the Snap Tap series for consistent insert registration
• Clamp-style insert holding method for secure, repeatable positioning
• 1.25 x 1.25 inch square shank fits standard lathe toolpost blocks
• Multi-use design supports both threading and turning operations

Compatibility

Designed for use with 16ER indexable inserts with a compatible insert size code of 1.5 and a 3/8-inch inscribed circle. Suitable for lathes and turning centers that accept a 1.25-inch square shank toolholder.

Installation Notes

Installation is performed by qualified machinists or toolroom technicians. The machine spindle must be fully stopped and the machine locked out before mounting or removing any toolholder. Secure the shank firmly in the toolpost or turret block to the equipment manufacturer's specified clamping torque. Inspect the insert seat and clamp for damage before indexing or replacing the 16ER insert.