OSG Carbide 4 Flute End Mill Square - Regular Length Centre Cutting For General Applications - 18mm ISO Insert - RN Style Crafted from HSS-E (M35 cobalt)

Crafted from HSS-E (M35 cobalt) and fitted with a straight shank

The reamer’s spiral flute minimizes chip buildup and reduces cutting resistance

enhancing throughput and thread quality

straight plunges to preserve the TiAlN-coated edge and maintain hole concentricity

fast-handling design: Knurled edge and smooth finish enable quick orientation and repeatable measurements

OSG Carbide 4 Flute End Mill Square - Regular Length Centre Cutting For General Applications - 18mm ISO Insert - RN Style Crafted from HSS-E (M35 cobalt)Introducing the OSG Carbide 4 Flute End Mill Square, a regular length, center cutting tool designed for general machining. At 18 mm diameter, it fits a wide range of common setups and is ideal for milling, slotting, and profiling tasks. With its four flute geometry and square end, it delivers stable cuts and precise edges, making it a dependable choice for both professional shops and DIY workshops. Four Flute design for efficient material removal: The