See Downloads section below item photos for detailed product information, technical specifications and compatible boring bars. Fits MBB Series or ANSI TD style boring bars. TiAlN coated DURA-MAX 3000 carbide boring insert for steel, titanium, nickel, and stainless steel. .031" Radius, 3 Cutting edges, Left Hand Ground Chipbreaker, .160" I.C. Triangle insert. Key benefits and use scenarios - Durable TiAlN coated carbide insert provides long wear life and reliable performance on hard metals, reducing tool changes and downtime. - Compatible with MBB Series or ANSI TD style boring bars for flexible integration into existing setups. - Three cutting edges per insert allow multiple use cycles before indexing, increasing productive time. - Precisely defined geometry supports consistent hole size and finish in multiple materials. Applications - Boring holes in steel and stainless steel components such as shafts, housings, and fittings. - Finishing operations on titanium and nickel alloy parts where wear resistance and heat tolerance are important. - Production environments that benefit from multiple usable edges per insert, reducing tool changes in repetitive boring tasks.