Seco 02483996 Indexable Threading Toolholder 0.75 in Shank

Product Description

The SECO 02483996 is an external, right-hand indexable threading toolholder from the Snap Tap series, designed for precision threading and turning operations on CNC lathes and manual turning centers. The toolholder features a 0.75 x 0.75 inch square shank and an overall length of 5 inches, making it suited for standard toolpost and turret mounting. It accepts 16ER series inserts with a 3/8 inch inscribed circle and uses a clamp-style insert holding method for secure, repeatable positioning. No coolant-through capability is present on this model. The part weighs 0.66 pounds. Licensed machinists and CNC operators working on external thread profiles will find this holder a direct, catalog-current option.

This toolholder is intended for external threading and turning applications in both production and jobshop environments. The CE-style toolholder profile and right-hand cutting orientation make it appropriate for standard lathe setups where the tool feeds from right to left. The Snap Tap series is built around compatibility with 16ER indexable inserts, supporting a range of thread forms and pitches depending on insert selection. The 4.1 inch shank length accommodates typical turret pocket depths, and the multi-use designation confirms suitability for both threading and general turning passes without changing the holder body.

Key Features

• External threading and turning capability in a single toolholder body
• Right-hand cutting orientation with CE-style toolholder profile
• Accepts 16ER series indexable inserts with 3/8 inch inscribed circle
• Clamp-style insert holding for rigid, repeatable insert indexing
• 0.75 x 0.75 inch square shank fits standard lathe turret and toolpost pockets
• Part of the current SECO Snap Tap catalog series

Compatibility

Compatible with 16ER series indexable threading inserts with a size code of 1.5. Designed for use in external threading and turning applications on CNC and manual lathes equipped with standard 0.75 inch square-shank turret pockets.

Installation Notes

Installation should be performed by a qualified machinist or CNC toolsetter. Ensure the machine spindle is fully stopped and the turret or toolpost is de-energized before mounting or removing the toolholder. Confirm shank seating depth and tool centerline height are set to the machine specification before taking a cut. Follow the machine tool manufacturer torque guidelines when tightening the toolpost or turret clamping screws.