Baer Circular Die HSS - UNF - Left Hand - For General use - 3/8 x 24 Parting Blade Blocks Rigidity: Geometry optimized to minimize

Rigidity: Geometry optimized to minimize deflection and preserve cutting accuracy in difficult reaches

with WD1 coating and through-coolant oil-hole drilling capability

the same insert can machine both internal and external threads (excluding ISO/UN/NPSM/UNJ/Acme)

Finish drilled holes to exact size with the Toolex Stub Reamer

With ANSI/ASME compliance and a defined 20°C reference temperature

Baer Circular Die HSS - UNF - Left Hand - For General use - 3/8 x 24 Parting Blade Blocks Rigidity: Geometry optimized to minimizeBaer Circular Die in High Speed Steel (HSS) is a generaluse tool designed to cut precise external threads on cylindrical workpieces. Ideal for machinists, repair techs, and hobbyists, it delivers dependable 3 8 in diameter, 24 TPI lefthand UNF threads with longlasting performance. Material: HighSpeed Steel (HSS) construction for durability and wear resistance Thread Type: UNF (Unified Fine) with lefthand threading Size: 3 8 in diameter x 24 TPI