Iscar 7001996 Lock Pin Indexable Turning Isoturn

Product Description

The ISCAR 7001996 is a lock pin designed for indexable turning tools in the Isoturn series. It secures cutting inserts within the toolholder body, maintaining precise positioning during turning operations on a lathe. The pin works in conjunction with compatible shims and clamps to create a rigid insert-clamping system. Weighing 0.05 pounds, this is a small but critical hardware component. Licensed machinists, CNC lathe operators, and toolroom technicians typically stock these pins as replacement hardware to keep indexable toolholders in service without downtime.

This lock pin is intended for use in MWLN-W style toolholders within the ISCAR Isoturn series. It is compatible with LC 252 SET 1 clamps and shims used in that system. Compatible inserts include WNMA and WNMG geometry inserts such as WNMA 060404, WNMA 060408, WNMA 06T304, WNMA 06T308, WNMA 06T312, WNMG 060402-NF, WNMG 060404-GN, WNMG 060404-PP, WNMG 060404-TF, WNMG 060408-GN, WNMG 060408-PP, WNMG 060408-TF, WNMG 06T301-NF, WNMG 06T302-NF, WNMG 06T304-GN, WNMG 06T304-NF, and WNMG 06T304-PP. Typical applications are external turning and profiling operations in production and job-shop environments.

Key Features

• Lock pin style hardware for secure insert clamping in indexable turning toolholders
• Designed for MWLN-W toolholder style within the Isoturn series
• Compatible with LC 252 SET 1 clamps and Isoturn shims
• Fits a broad range of WNMA and WNMG series inserts
• Lightweight replacement component at 0.05 pounds
• Industry Standard Number ZNW 4W for cross-reference identification

Compatibility

Compatible with MWLN-W style toolholders in the ISCAR Isoturn series. Works with LC 252 SET 1 clamps and Isoturn shims. Supports the following inserts: WNMA 060404, WNMA 060408, WNMA 06T304, WNMA 06T308, WNMA 06T312, WNMG 060402-NF, WNMG 060404-GN, WNMG 060404-PP, WNMG 060404-TF, WNMG 060408-GN, WNMG 060408-PP, WNMG 060408-TF, WNMG 06T301-NF, WNMG 06T302-NF, WNMG 06T304-GN, WNMG 06T304-NF, and WNMG 06T304-PP.

Installation Notes

Installation is performed by a qualified machinist or toolroom technician. Power down and de-energize the machine tool completely before servicing the toolholder or replacing clamping hardware. Use manufacturer-specified tooling keys or hex drivers to remove and reinstall the lock pin without damaging the pin bore or seating surface. Inspect the shim and clamp for wear when replacing the lock pin, as these components work as a system.