1/2″ 5/8″ Threading Tool Holder Combo, Internal External 16ER 16IR Indexable Threading Kit, Nitrided Precision for Metal Lathe, 10pcs Inserts Included-Fast Shipping

Description

[DUAL-SIZE VERSATILITY] Unique hybrid kit includes a 1/2″ SNR (Internal) and 5/8″ SER (External) bar. Perfectly adapts to multiple machine sizes or quick-change setups (AXA/BXA)

[PRECISION THREAD FIT] Includes 10pcs high-accuracy 60-degree inserts (16ER/16IR AG60). Achieve professional thread tolerances on steel, aluminum, and brass with ease

[NITRIDED ACCURACY] The professional nitriding treatment ensures the insert seat remains perfectly square over time, preventing “tapered” threads common in low-cost tools

[COMPLETE THREADING SOLUTION] Covers the full range of internal bores and external shafts. This set provides everything you need for standard threading without extra purchases

[INDUSTRIAL ENDURANCE] TiN-coated carbide inserts provide excellent wear resistance and heat dissipation, ensuring clean threads even in stainless steel