Whistle notch shank for secure toolholding: The whistle notch design provides stable clamping and reduces runout
Extra-long reach: Extended length enables access to deep holes and thick workpieces without sacrificing alignment or stability
high-speed steel (HSS) tool: Fine-tuned for general-purpose threading with good wear resistance and toughness across a variety of materials
Cutting edges: Double-sided design with two cutting edges (except for BSPT / NPT / NPTF / American Buttress / API RD)
enhancing durability and lowering maintenance needs
Baer Circular Die HSS - 8-UN - Right Hand - For General use - 1 1/2 x 8 ISO Insert - CN Style Whistle notch shank for secureBaer Circular Die in 1 1 2" x 8 UN, right hand, is a high speed steel tool built for general purpose external threading on cylindrical workpieces. Designed for use in workshops, garages, and fabrication shops, it delivers reliable, clean threads when paired with a standard die stock. Size and thread format: 1 1 2" diameter with 8 threads per inch (8 UN) for common external threading on larger shafts. Material: High Speed Steel (HSS) for durability and