Tungaloy MBU/ADP1199-2 .453 PC TAA Indexable Drill Adapter

The Tungaloy MBU/ADP1199-2 .453 PC TAA is a new indexable drill adapter/body unit from Tungaloy's TungDrill modular drilling system, manufactured in Japan and sold as a single piece (1 PCS per box, Tungaloy item 3258667). The "ADP1199-2" designation identifies this as an adapter for the MBU (modular body unit) series with a nominal drill diameter corresponding to the 1199 size class and a 2-flute configuration, while ".453" denotes the precision shank or pocket diameter dimension in inches and "PC TAA" indicates a precision-ground carbide (PC) seat with TAA (through-coolant-capable) adaptation. The body features a black-oxide or PVD-treated steel construction with precision-ground insert pockets, integral coolant channels, and a robust clamping interface designed for use in machining centers and CNC lathes performing deep-hole or high-feed drilling operations. Compatible inserts and mating toolholder shanks are specified in Tungaloy's TungDrill catalog; users should verify shank interface compatibility with their toolholder before ordering.

Product Specifications