High frequency high speed steel cutting tool (for lathes) flat blade 19mm TTB-21-3 1 piece

Catalog number: TTB-21-3 Features: ●The blade steel type is for turning (NK4 steel type), and the type that is most suitable for each cutting condition is used. ●JIS equivalent product. ●Non-standard shapes and dimensions are manufactured according to your request. Specifications: ●JIS (type): 21 type ●Width (mm): 19 ●Height (mm): 19 ●Total length (mm): 160 ●Compatible models: Lathes Material/Finish: ●Shank: Carbon steel for machine construction ●Tip: High-speed steel (NK4)