Features: Brand new and high quality This Titanium screw extractors is made from high quality High-Speed Steel 4341 and Titanium. High hardness, durable and easily remove damaged screws The stripped screw extractors set is included two extension bit holder, making it a conveniently comprehensive kit. Can remove in one step, do not need to conversion the extractors or adjust the chuck. Stripped screw extractors kit is includes 20 pieces of stripped screw extractors in 10 different sizes to satisfy all you demand. Suitable for any sizes screw or bolt,making this the only set you’ll need for most fastener issue The popular 22-pieces Titanium screw extractors set is made from Titanium for durability and a good lifespans. With the compact size, which allows you to carry it in a pocket or with their drill The screw removal kit is sutiable for most drill bit and various size of screws or bolts. Specifications: Material:Titanium Alloy Plating Length: 25mm Handle diameter: 6.35mm Package Includes: 1 Set Damaged Screw Extractor note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.