Precision Engineered Solid Carbide Boring Bar for CNC Excellence

Ultra-fine grain solid carbide construction ensures maximum rigidity and wear resistance for extended tool life. Micro-grinding technology delivers mirror-finish surface quality with tolerances within ±0.005mm.

Optimized chipbreaker geometry prevents built-up edge during continuous/interrupted cuts in steel, stainless, and superalloys. Integrated coolant channels maintain thermal stability during deep-hole boring (L/D ratio up to 8:1).

Direct OEM replacement compatible with Haas, Mazak, and Okuma lathes. Includes vibration-dampening steel shank for chatter-free machining at 300-800 SFM.

Ideal for high-precision automotive cylinder boring, aerospace turbine housings, and medical implant machining. PVD AlTiN coating available for titanium alloys (request G.4000911953A).