1. Suitable for mobile phone repairs, cameras, small appliances, electrician repairs, home appliance repairs, handicrafts, etc 2. Disassembly of the camera frame 3. Use with a grinder, detachable lens rim 4. 90 degree right angle 5. Labor-saving spring designh 6. The pliers body is made of special alloy steel, the pliers head ispolished and the cutting edge is ground and cut sharp and flat