... /302 2.Specification: 130mm 3.Antimagnetic, Anti-acid Steel ESD Plastic Replaceable Tip Tweezers 1.Tip:PPS-CFRP Material PPS has excellent thermal performance, short ... equipment, laser typing.The product modelESD259,ESD259A,ESD249,ESD242,ESD2A,ESD7A,ESD007,ESD250