16pcs 5/8" Lather Threading Tool 3/4" Carbide Excircle Indexable Turning Tool Holder MWLNR2020K08 External Internal Threading with 10pcs WNMG432 WNMG080408 and 16ER 16IR AG60 Carbide Inserts

3/4” MWLNR2020K08: Cutting Direction：right cutting, Shank Diameter=3/4”(20mm) Overall Length=3.94”(100 mm) ,high quality alloy steel with forging process , strong and durable ; SER/SEL1616H16 Threading tool holders--5/8in shank, overallength3.94in ,40CrMo , Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining,Anti-rust oil wiped on holders to prevent from oxidation, SER1616H16 adapt to 16ER , anoter one for 16IR; WNMH080408/WNMG432: r0.8 Corner Radius, Semifinishing of hardness steel, MA chip breakers of carbide turning insert, double sided ,six corners available in use, PVD coating, good abrasion resistance;TiN Coating on carbide Substrate, PVD coating, MA chip breakers, has higher hardness and strength, abrasive resistance, impact resistance and longer life; 16ER/IR AG60 -- processing pitch range: 1.5mm - 3.0mm, partital profile:60°, Thckness:0.13in, Blade length: 0.59in,inscribed circle:1/4in,Adpt to M3.5*10 Screws;External/Internal Threading inserts--carbide material with CVD coating ,used for stainless steel and steel part； Package Included : 1pc 3/4” MWLNR2020K08 Turning tool holder + 10pcs WNMG432 Carbide turning inserts nano blue +1pc SER1616H16 right hand external threading tool holder +1pc SEL1616H16 left hand internal threading tool holder + 5pcs 16ER AG60 + 5pcs 16IR AG60+2pcs wrenches

• 3/4” MWLNR2020K08: Cutting Direction：right cutting, Shank Diameter=3/4”(20mm) Overall Length=3.94”(100 mm) ,high quality alloy steel with forging process , strong and durable ;
• SER/SEL1616H16 Threading tool holders--5/8in shank, overallength3.94in ,40CrMo , Widely Use, Tightly impacted bolt, simple structure, often used for small hole machining,Anti-rust oil wiped on holders to prevent from oxidation, SER1616H16 adapt to 16ER , anoter one for 16IR;
• WNMH080408/WNMG432: r0.8 Corner Radius, Semifinishing of hardness steel, MA chip breakers of carbide turning insert, double sided ,six corners available in use, PVD coating, good abrasion resistance;TiN Coating on carbide Substrate, PVD coating, MA chip breakers, has higher hardness and strength, abrasive resistance, impact resistance and longer life;
• 16ER/IR AG60 -- processing pitch range: 1.5mm - 3.0mm, partital profile:60°, Thckness:0.13in, Blade length: 0.59in,inscribed circle:1/4in,Adpt to M3.5*10 Screws;External/Internal Threading inserts--carbide material with CVD coating ,used for stainless steel and steel part；
• Package Included : 1pc 3/4” MWLNR2020K08 Turning tool holder + 10pcs WNMG432 Carbide turning inserts nano blue +1pc SER1616H16 right hand external threading tool holder +1pc SEL1616H16 left hand internal threading tool holder + 5pcs 16ER AG60 + 5pcs 16IR AG60+2pcs wrenches