Kennametal 7064696 Dfpr Carbide Indexable Drill Insert

Product Description

The KENNAMETAL 7064696 is a carbide indexable drill insert designed for use in modular indexable drill systems. Featuring the DFPR insert style with an KCMS40 manufacturer grade and an AlTiN coating, this insert delivers wear resistance and thermal protection during high-speed drilling operations. It carries a 0.37 inch (9.40 mm) inscribed circle, a thickness of 3.00 mm, and a corner radius of 0.019 inch (0.50 mm). The MS chipbreaker geometry supports controlled chip evacuation in a range of workpiece materials. Licensed machinists and CNC operators in production and job-shop environments are the primary installers of this insert.

This insert is suited for metal-cutting applications where a modular indexable drill requires a peripheral or center replacement insert. The DFPR style and insert size code 09 place it in the Kennametal Drill Fix series. Right-hand cutting direction makes it compatible with conventional spindle rotation setups. It is used in both roughing and production drilling scenarios on CNC machining centers and drill presses handling steel, cast iron, and similar ferrous workpiece materials.

Key Features

• DFPR insert style with size code 09 for Drill Fix series compatibility
• Carbide substrate with AlTiN coating for elevated heat and wear resistance
• KCMS40 manufacturer grade with MS chipbreaker geometry for reliable chip control
• 0.019 inch (0.50 mm) corner radius reduces entry stress on the cutting edge
• 11-degree relief angle and right-hand cutting direction for standard CNC spindle setups
• ANSI and ISO code DFPR090305MSO for cross-reference identification

Compatibility

Designed for use with DFPR-style indexable drill bodies in the Kennametal Drill Fix series. Compatible drill style is listed as DFPR with insert size 09.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician with the machine in a powered-down and locked-out state. Use the appropriate Torx or hex key as specified by the drill body manufacturer for the clamping screw - do not overtighten or substitute fasteners. Inspect the insert pocket and clamping surfaces for chips or debris before seating the insert. Follow the drill body manufacturer's tooling manual for proper insert orientation and indexing procedure.