[16IR AG60 THREADING INSERTS] Made of solid carbide with TiN coated, processing pitch range: 1.5mm-3.0mm, partital profile:60°,Thckness:0.138in, Blade length: 0.63in,inscribed circle:0.375in, Adpt to M3.5*10Screws
[INSERTS FEATURES] the yellow inserts for Steel and purple inserts for Stainless steel , Coating endows inserts strong impact resistance, good versatility with high precision, High finish and High wear resistance
[ROUND SHANK BORING BAR]-- Total length: 4.9inch, shank diameter:5/8in,mini lathe tools Internal threading tool lathe internal grooving bar,Suitable for varieties of processing condition, even in very dirty environment such as cast iron, they also have very good performance
[FEATURES]: The handle uses quenching and hardening technology, which is highly hard and not easily deformed; Can be used for powerful cutting, effectively saving time,Using 42CrMo steel with superior seismic performance, it can effectively suppress vibration