Kennametal 2384430 Solid Carbide Jobber Drill 12.10 Mm

Product Description

The KENNAMETAL 2384430 is a solid carbide jobber-length drill designed for high-performance hole-making in demanding production environments. It features a 140-degree split point, TiAlN coating, and a web-thinned geometry that reduces thrust force and improves chip evacuation. The 12.10 mm cutting diameter produces holes to a tight tolerance of +0.007 to +0.025 mm. Coolant-through capability delivers cutting fluid directly to the cutting zone, extending tool life in deep-hole applications. This drill is sized for use in CNC machining centers and production drilling operations where consistency and tool life are critical.

This drill is engineered for cutting steel, stainless steel, cast iron, and aluminum and non-ferrous materials. The right-hand spiral flute configuration and TiAlN coating make it well suited to high-speed dry or minimum-quantity lubrication (MQL) machining setups. Typical applications include precision hole-making in structural components, flanges, housings, and fabricated assemblies across manufacturing and metalworking trades. It conforms to DIN 6537L specification, making it compatible with standard toolholding systems that accept straight-cylindrical shanks.

Key Features

• Solid carbide construction in material grade KC7315 for rigidity and wear resistance
• TiAlN coating for high heat resistance and extended tool life in ferrous materials
• 140-degree standard point angle with web-thinned, parallel web geometry to reduce entry thrust
• Coolant-through design delivers fluid directly to cutting edge for deep-hole drilling up to 60.00 mm
• Right-hand regular spiral flute promotes efficient chip evacuation
• Conforms to DIN 6537L specification for dimensional consistency

Compatibility

Designed as an OEM-style replacement or direct-fit tooling option for CNC machining center spindles and drill chucks accepting a 14 mm straight-cylindrical shank per DIN 6537L specification. Suitable for use with coolant-through toolholding systems.

Installation Notes

Installation and tool changes must be performed by qualified machinists with the machine in a fully stopped and locked-out state per applicable safety procedures. Ensure the straight-cylindrical shank is properly seated and torqued in the toolholder collet or chuck before resuming operation. Verify coolant-through passages are clear and system pressure is correctly set before drilling. Do not exceed the rated maximum drilling depth of 60.00 mm without confirming chip clearance.