Kennametal 6026363 Indexable Drill Insert Dftds KCU40

Product Description

The KENNAMETAL 6026363 is a solid carbide indexable drill insert designed for use in indexable drilling operations on machining centers and CNC turning equipment. Carrying the KCU40 manufacturer grade and a PVD-applied TiAlN coating, this insert delivers wear resistance and thermal stability in demanding hole-making applications. The DFT insert style with DS chipbreaker geometry controls chip evacuation during drilling. Key dimensional specs include a 4.4 mm inscribed circle, 0.8 mm corner radius, and an 84-degree trigon shape. The insert is neutral hand, making it suitable for a range of spindle orientations. Installation is handled by machinists and CNC setup technicians.

This insert is intended for indexable drill tooling systems that accept DFT-style inserts. It is suited for production drilling in ferrous and non-ferrous materials where a TiAlN-coated carbide grade is appropriate. The DS chipbreaker geometry is optimized for chip control in through-hole and blind-hole drilling operations. The 4.4 mm inscribed circle and insert size designation 06T308 define the seating geometry in the drill body pocket. This insert is sold individually with a minimum order quantity of 5 units per order.

Key Features

• KCU40 solid carbide grade with PVD TiAlN coating for thermal and wear resistance
• DS chipbreaker geometry for controlled chip formation during drilling
• 84-degree trigon shape with 4.4 mm inscribed circle and 0.8 mm corner radius
• Neutral hand orientation for versatile installation
• Insert size 06T308 for precise pocket seating in compatible drill bodies

Compatibility

Designed as an OEM-style replacement insert for indexable drill bodies that accept DFT-style trigon inserts with a 06T308 insert size designation.

Installation Notes

Installation is performed by machinists or CNC tooling technicians. Ensure the drill body pocket is clean and free of chips or debris before seating the insert. Torque the clamping screw to the drill body manufacturer's specification using the appropriate Torx or hex key. Always power down and lock out the spindle before changing inserts.