Baer Circular Die HSS - BSW - Left Hand - For General use - 1/8 x 40 FMH FLH FHH S&E A&NF M&D or high-heat assembly

or high-heat assembly

90 mm reamer adheres to ISO H5 tolerance and sits closely to DIN 212 B guidance for tight dimensional control

Material and coating: Sub-micron MT7 carbide with a TiAlN multi-layer coating (ISO K10–K20)

repeatable checks of external threads to ensure parts conform to exact standards

Shank size: 40

Baer Circular Die HSS - BSW - Left Hand - For General use - 1/8 x 40 FMH FLH FHH S&E A&NF M&D or high-heat assemblyBaer Circular Die HSS in BSW, Left Hand, 1 8 x 40 is a precise external threading tool built for general use metalworking. Designed for machinists, hobbyists, and service technicians, it delivers dependable thread formation on cylindrical stock. Material: High Speed Steel (HSS) construction for durability and wear resistance. Thread Size: 1 8 in diameter with 40 threads per inch (1 8 x 40). Thread Form: British Standard Whitworth (BSW) external