Indexable Thread Mill: 0.39" Cut Dia, 0.51" Max Hole Depth, Alloy Steel MPN:SR0390H12

This high quality indexable thread mill is made from durable alloy steel that can withstand demanding factory conditions while the 3.4mm (0.39 in) diameter of cut allows for precision machining perfect for thread production on small diameters making it ideal as an addition to your CNC tool arsenal, increasing production output for manufacturing units who require high levels of consistency at all times. This tool features a maximum hole depth capability of 12.7mm (0.51 in), allowing users to create deeper threads making it suitable when working with thick material pieces while its 60-degree helix angle produces smooth, accurately shaped threads providing optimal gripping capability for threaded fasteners like screws used across different applications from machinery parts assemblies through jig constructions; the use of premium alloy steel further enhances hardness and durability making it ideal for general industrial uses while its easy to replace indexed inserts save time during tool changeouts hence minimizing production downtime, adding value to overall efficiency.