Black PVC/carbon fiber tweezers are resistant to acids, agaritis, and most acids Anti-static function will not cause static damage to sensitive electronic components These ESD Precise Tweezer sets are very well made for round pint tips, durability and price Suitable for electronic components, repairs, semiconductor repairs, computer/laptop repair, watch and jewelry fitting, beauty and makeup removal, and many other industries This Electronics ESD Tweezers set has 8pcs different tweezers to meet your different needs, Manufacturer: Uitndvyte