16ER18UN External tungsten carbide inserts cnc machine tool with heat Resistance Product Name Tungsten Carbide inserts Place Of Origin Sichuan, China (Mainland) Hardness HR10-40 Material 100% Virgin Tunsten ... Подробнее
External Threading Carbide Insert holders CNC Lathe Tool Holder Ser2020k16 Description: 1. High hardness 2. High wear resistance 3. Good strength and good toughness. 4. Good heat resistance, and good corrosion ... Подробнее