Feature●Product design upgrade: The new design is more convenient to install and disassemble, and can be used directly with the drill. And added an adapter to extend the drill interface.●Design For: The screw remover kit is designed to remove stripped screws and bolts. It easily removes damaged bolts, nuts, and screws even if they are stripped, rusted, or frozen.●High Quality: The new high-speed steel material will be harder, tougher, and easier to drill, greatly increasing using life and durability.●Portable Size: Screw Extractor Set Includes: A portable storage Box it includes Screw Extractor Size 1#, 2#, 3#, 4#, 5#. Left-hand drill sizes include 1/8", 5/32", 3/16", 1/4", 19/64". Bolt Extractor Size 1/2, 7/16, 3/8, 5/16, 1/4.●Sale Service: If you have any problems with the product. Welcome to contact our Customer Service Team. You will get a good solution within 24~48 hoursDescription