The perfect workmanship will give you a excellent use swarf collector is designs to pick or cleaning up metal chip, shavings, screws, bolts and metal items Designs to remove fine ferrous metal shavings, or bulk parts from wet or dry environment Includes release protective device After adsorption, there is not need to worry about touching your hands It can released automatically with a slight pull with magnets, durables and safe for long use, Manufacturer: JTQYFI