Horn RS11P.0150.1.D1 TH35 1.5mm Carbide Grooving Insert (2 Pcs)

The Paul Horn RS11P.0150.1.D1 TH35 is a new, German-manufactured solid carbide grooving insert from Horn's System 11 Mini series, designed for internal and external grooving, parting, and profile turning on small-diameter workpieces. The part number decodes as follows: RS = radial grooving insert for System 11, 11 = System 11 shank interface, P = peripheral/radial cutting geometry, 0150 = 1.50 mm groove width, 1 = single-ended insert, D1 = chipbreaker geometry designation, TH35 = Horn's TH35 submicron carbide grade — a PVD TiAlN-coated ultra-fine grain carbide optimized for dry and semi-dry cutting of steel, stainless steel, and heat-resistant alloys at elevated cutting speeds. This insert mounts in Horn System 11 toolholders and is suited for Swiss-type CNC lathes, sliding-head automatics, and small-part turning centers where groove widths down to 1.5 mm are required. The reusable Horn "Mini" clamshell packaging, lot date code 03.05.23, and barcode RS11P01501D1TH35 are all clearly visible on the original label.

Product Specifications