Carmex K-06 Torx Driver Key Indexable Inserts

Product Description

The CARMEX K-06 is a Torx-drive driver key designed for tightening and loosening insert screws on indexable cutting tools. It provides the correct drive engagement for S06 insert screws, ensuring proper seating and clamping of indexable inserts without fastener damage. This type of driver key is a standard shop tool used by machinists and toolroom technicians working with indexable milling, turning, and boring toolholders. The K-06 corresponds to industry standard number K06 and is sized for inserts with a 5/32-inch inscribed circle.

This driver key is used wherever indexable insert tooling is in service. Typical applications include production machining environments, toolrooms, and maintenance shops where indexable carbide inserts are regularly rotated or replaced. The Torx drive type provides positive engagement with the insert screw head, reducing the risk of cam-out during insert changes. It is compatible with S06 insert screws used with small-to-mid-range indexable insert sizes.

Key Features

• Torx drive engagement designed for S06 insert screws
• Sized for indexable inserts with a 5/32-inch inscribed circle
• Matches industry standard number K06 for straightforward replacement sourcing
• Reduces cam-out risk compared to hex or slotted drivers
• Compact form factor suitable for use in tight toolholder clearances

Compatibility

Compatible with S06 insert screws used in indexable toolholders requiring a Torx drive. Sized for indexable inserts with a 5/32-inch inscribed circle per industry standard K06.

Installation Notes

Insert screw replacement and indexable insert rotation should be performed with the machine powered down and the spindle fully stopped. Use this driver key by hand - do not use extensions or power drivers, as overtightening insert screws can damage the screw, pocket, or insert. Follow the toolholder manufacturer's recommended seating procedure when indexing or replacing inserts.