Tungaloy 6723498 Replaceable Drill Tip 25.00mm AH725 DMP250

Product Description

The TUNGALOY 6723498 is a replaceable drill tip from the Drill Meister series, designed for modular drilling systems that accept DMP-geometry inserts. Built from solid carbide with a TiAlN coating and a manufacturer grade of AH725, this tip delivers consistent cutting performance in demanding machining environments. The 140-degree drill point angle and 25.00 mm cutting diameter make it a direct-fit consumable for production and job-shop drilling operations. Licensed machinists and CNC tool setters are the primary installers. At 0.123 pounds, the tip is compact and engineered for quick changeover without removing the drill body from the spindle.

This replaceable tip is suited for drilling steel, stainless steel, cast iron, superalloys, and titanium, corresponding to ISO material groups P, M, K, and S. The Drill Meister platform targets medium-to-high-volume drilling applications in aerospace, general machining, and heavy fabrication environments where insert-style tooling reduces downtime versus brazed or solid-shank drills. The DMP250 insert seat size designation confirms fitment within compatible Drill Meister bodies rated for 25 mm tip sizes.

Key Features

• Solid carbide substrate with TiAlN coating for heat and wear resistance in ferrous and hard-to-machine materials
• AH725 grade engineered for steel, stainless steel, cast iron, superalloys, and titanium (ISO P, M, K, S)
• 140-degree drill point angle for accurate entry and reduced thrust in through-hole and blind-hole applications
• DMP250 insert geometry with 25 mm seat size for tool-free tip replacement on compatible Drill Meister bodies
• Meets AS 9100, ISO 14001, and ISO 9001:2008 quality standards
• No coolant-through requirement, simplifying use on machines without internal coolant delivery

Compatibility

Designed for use with Drill Meister modular drill bodies accepting DMP-geometry replaceable tips at the 25 mm insert seat size (ISO Number DMP250). Confirm body series and seat size designation before ordering.

Installation Notes

Replaceable drill tip installation is typically performed by a machinist or CNC setup technician. Power down and lock out the machine spindle before removing or seating any insert tip. Use the manufacturer-specified torque wrench or key supplied with the drill body - do not use impact tools or substitute drivers. Inspect the insert seat for chips or contamination before seating the new tip to ensure proper seating and runout.