Tungaloy DMP099 AH725 9.9mm Drill Meister Indexable Drill Head (2 Pcs)

This listing is for a factory-new, sealed package of 2 pcs Tungaloy DMP099 AH725 Drill Meister indexable carbide drill heads, Tungaloy item number 06752006, manufactured in Japan. The DMP designation identifies these as Drill Meister heads for the DrillMeister quick-change system; "099" decodes to a 9.9 mm cutting diameter, and the secondary label confirms compatibility with the DMP0390 body (39.0 mm flute length, nominally 3×D range). The AH725 grade is a PVD-coated cemented carbide featuring Tungaloy's multi-layer (Ti,Al)N-based coating engineered for high-speed drilling of steel, stainless steel, and cast iron, offering excellent wear resistance and heat resistance at elevated cutting speeds. The two-flute, self-centering geometry includes a proprietary split-point chisel edge and wide chip-evacuation flutes, enabling through-coolant capability when used with compatible DMP-series holders. Each head locks into the DrillMeister shanks via the bayonet-style twist-lock interface, providing rigid, repeatable positioning without additional fasteners.

Product Specifications