Pixnor 7pcs Stainless Steel Antistatic Tweezers Set BGA Precision Tweezers Antistatic, Anti-magnetic and anti-acid Cutting-edge parts of pure manual polishing,fine workmanship Processed in high temperature and planting antistatic material Tips after a long time use is still super straight. 7 pcs, 6 sizes,suitable for all kinds of electronic components, convenient, improve the work efficiency.