J-type Milling Inserts

OYT Machining’s JDMT070204R stands out as a top-tier choice. Designed to handle a diverse range of materials—from carbon and alloy steels to stainless grades like 304 and 316, and even high-hardness alloys—these inserts provide unmatched adaptability in mixed-batch production environments. Thanks to their advanced multi-layer PVD coating, including TiAlN, they minimize friction, redirect heat away from the cutting edge, and resist early wear, ensuring consistent performance and extended tool life.