【Precision MT2 to 25mm Shank Adapter】 This tool holder converts a standard MT2 (Morse Taper #2) lathe spindle socket to securely hold 25mm diameter straight shank boring bars and internal tools.
【Made from Durable 40Cr Steel】 Constructed from high-grade 40Cr alloy steel, offering excellent hardness, wear resistance, and rigidity for stable machining operations and long service life.
【Enhanced Rigidity & Accuracy】 Designed to minimize overhang, it provides superior tool support compared to traditional shims, resulting in more accurate center height, reduced vibration, and extended insert life.
【Quick & Automatic Centering】 Features a precision-ground MT2 female taper and a D25 collet mechanism for fast, tool-free installation and automatic self-centering of straight shank tooling.
【Versatile Internal Machining】 Ideal for holding a variety of internal turning tools including boring bars, internal threading tools, and internal grooving tools on both CNC and manual lathes.