Feature: 1. Smooth Chip Removal: Threading inserts has excellent comprehensive performance such as high hardness, high wear resistance and high smoothness, and bring smooth chip removal 2. Stronger Overall Hardness: Processed with high accuracy advanced technology, the overall hardness is stronger, the cutting edge is sharper and wear resistant, and the life is longer 3. Reduce Friction And Loss: High accuracy blade can reduce friction, reduce loss, not easy to stick to the knife, not easy to break 4. Heat And Corrosion Resistance: Made of good quality cemented carbide materials, with good strength and toughness, heat resistance and corrosion resistance 5. 0.5‑3.0mm Pitch: The thread standard adopts 60° general thread, the processing pitch is 0.5~3.0mm, and the processing material is suitable for stainless steel, aluminum, and steel Specification: Item Type: Threading Inserts Product Material: Cemented carbide Product Model: 16ER AG60(EM598L) Side Length: Approx. 16mm / 0.63in Thread Standard: 60° (general thread) Processing Pitch: 0.5~3.0mm Processing Material: Stainless steel, aluminum, steel. Package List: 10 x Threading Inserts