selling K nuts

Features Specifications: Machining Parts Machining Parts: 1.Parts: automotive parts, machine equipment parts, home appliance parts, electric/electronic equipment parts 2. Material: steel, copper, brass, aluminum, nonferrous metal alloy, hard alloy,and high-density alloy, etc. 3. Equipment: CNC lathe, CNC milling machine, CNC high-speed engraving machine, common machines, laser engraving machines, metal injection machine 4. Precision machining capability: a) Machine's rotating speed: 5,000rpm - 30,000rpm b) Machining precision tolerance: 0.005 - 0.01mm c) Roughness value: < Ra 0.2 d) Minimum cutting tool: 0.1mm 5. Advanced workmanship, fitting tool, fixture, cutting tool 6.Customers' drawings or samples is welcome! 7. Delivery is on time..