Yamawa Z-PRO Premium Thread Mill for Heat-Resistant Alloys PRML TI 1.7P0.45 PRML-TI-1.7P0.45 1 piece

Catalog number: PRML-TI-1.7P0.45 Features: ● A thread processing tool that utilizes the "helical feed" function. ● One tool can process female threads of different diameters as long as the pitch is the same. ● Ideal for processing heat-resistant alloys. ● Since cutting is performed on the first ridge, the female thread is less likely to become tapered after processing, making it highly accurate. ● During cutting, the tool is less burdened and has a long life. ● The tool rotates left, one-pass cut finish, and processes from top to bottom to reduce cutting resistance. Applications: ● Workpiece: For titanium alloys and stainless steel. Specifications: ● Nominal size: M1.7 ● Pitch (mm): 0.45 ● Blade diameter (mm): 1.7 ● Blade length (mm): 1.4 ● Total length (mm): 50 ● Number of blades (pieces): 3 ● Shank diameter (mm): 4 ● Neck length (mm): 5.8 ● Surface treatment: Coating ● Minimum processing diameter (mm): 2.2 ● Left blade Material/Finish: ● Ultra-fine grain carbide alloy (HF)