Iscar 7000853 T9 Torx Key Indexable Grooving

Product Description

The ISCAR 7000853 is a T9 Torx drive key designed for seating and removing insert screws on indexable grooving toolholders. This small-format hand tool applies the correct drive engagement to Torx-head screws, preventing cam-out and screw damage during insert changes. At 0.05 pounds, it is a lightweight, shop-floor accessory kept close at hand during insert indexing or replacement. Machinists and toolroom technicians working with ISCAR grooving systems will find this key purpose-built for the hardware used across a wide range of ISCAR toolholder families. Proper torque application with the correct key extends the service life of both insert screws and toolholder threads.

This key is intended for use with ISCAR indexable grooving toolholders across multiple clamping systems and shank styles. It is the correct drive tool for insert screw hardware on the following toolholder families: A20Q, A25R, A32S, C4, HSK, IM40, IM50, MFHR, MG, MGCH, MIFHR, SVJNL, SVJNR, and SVVNN. These families span a range of shank sizes and interface types used in both turning and grooving applications on CNC lathes and machining centers. Keeping the correct key with each toolholder station reduces downtime during insert changes.

Key Features

• T9 Torx drive matches insert screw hardware across ISCAR grooving toolholder families
• Compatible with 14 ISCAR toolholder styles including A20Q, A25R, A32S, C4, HSK, IM40, IM50, MFHR, MG, MGCH, MIFHR, SVJNL, SVJNR, and SVVNN
• Designed specifically for insert screw engagement, reducing risk of screw head damage
• Lightweight at 0.05 pounds, suitable for use at the machine or toolroom bench
• Sold individually, making it easy to stock per workstation or toolholder set

Compatibility

Compatible with insert screws on ISCAR indexable grooving toolholders in the following styles: A20Q, A25R, A32S, C4, HSK, IM40, IM50, MFHR, MG, MGCH, MIFHR, SVJNL, SVJNR, and SVVNN.

Installation Notes

This key is used by machinists and toolroom personnel during routine insert indexing and replacement. Always ensure the machine spindle is stopped and the toolholder is secured or removed from the turret before changing inserts. Apply steady, controlled force when driving insert screws to avoid stripping the Torx socket or damaging toolholder threads. Do not use extensions or additional leverage on the key beyond its designed handle length.