Dijet RDHX5015MOT JC8015 Round Carbide Milling Insert (10 Pcs)

The Dijet RDHX5015MOT in grade JC8015 is a new, round (circular) indexable carbide milling insert manufactured in Japan by Dijet Industrial Co., Ltd., sold here as a factory-sealed box of 10 pieces (part number 11116-Z3174, barcode 4547328416695). Decoding the ISO-style designation: RD = round/circular insert shape; H = 11° relief angle (negative rake seating, positive effective); X = relaxed tolerance class; 50 = 50 mm inscribed circle diameter (IC); 15 = 15 mm thickness (s); MOT = Dijet's medium-positive chipbreaker geometry optimized for milling. The JC8015 carbide grade is a CVD-coated cemented carbide targeting steel (P) and stainless/heat-resistant materials (M), with the P-M-K-S-H applicability bar on the label showing strong P and M coverage — consistent with Dijet's JC8015 being a multi-layer CVD (TiCN/Al₂O₃) grade positioned for medium-speed face and shoulder milling of steel and stainless. These round inserts are designed for use in Dijet face-milling and round-insert cutter bodies that accept the RDHX50 pocket style, delivering high radial depth of cut capability and smooth cutting action due to the continuous curved cutting edge geometry.

Product Specifications