Europa Tools Spade Drill Insert - K20 Carbide Metal - TiAlN Coated - 15.5mm Boring Bar Blank intermediate precision with H5 tolerance:

intermediate precision with H5 tolerance: combines durable wear resistance with tight size control

The straight shank provides stable guidance in collets and chucks

4-flute design for reach

consistent finish is critical

and hobbyists who need to shape intricate features in compact parts with dependable accuracy

Europa Tools Spade Drill Insert - K20 Carbide Metal - TiAlN Coated - 15.5mm Boring Bar Blank intermediate precision with H5 tolerance:The Europa Tools Spade Drill Insert is a high performance cutting insert engineered for demanding drilling tasks. Built with a K20 carbide substrate and a TiAlN coating, it delivers exceptional hardness, wear resistance, and heat management for reliable high speed drilling across a range of steels. Substrate: K20 Carbide Metal provides high hardness and wear resistance for long tool life. Coating: TiAlN reduces friction and heat generation, enhancing