Part number:Health Gear0y5x4svm3k Item Weight:320 g Package Dimensions:14.2 x 11.6 x 2.9 cm; 320 Grams Batteries Required?:No Features Easy to use, it can meet the needs of various sizes of cobalt drill bits. High strength and hardness,resistant to aging. With metal case for easy carrying,very portable. Screw extractor are ideal for removing damaged or damaged bolts, screws, fittings, etc. For the manual removal of hex head bolts, studs and internal hex head screws in machines and equipment. Specification Item Type:Screw Extractor Drill Bit Size:5/64in 7/64in 5/32in 1/4in 19/64in Screw Extractor:1 2 3 4 5 Package List 5 x Drill Bit 5 x Screw Extractor Note When using, choose a drill with appropriate specifications, drill a small hole in the center of the bolt cross section, then insert the puller into the small hole, and then use the tap wrench or adjustable wrench on the square end of the puller, and Rotate counterclockwise to remove the bolts that are damaged in the machine and equipment. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. [Broken Bolt Removal Kits]: The screw extractor set is used for the manual removal of hex head bolts, studs and internal hex head screws in machines and equipment [Left Handed Drill Bits]: These drill bits are suitable for manual hand-held drilling rigs, electric hand-held drilling rigs, drilling and milling machines [Specifications]: Set of 10pcs drill bit tool, and different size screw extractors; Drill Bit Size:5/64in 7/64in 5/32in 1/4in 19/64in; Screw Extractor:1 2 3 4 5 [Premium Material]: Our screw extractor tool made of high speed steel, with high hardness, high wear resistance and high heat resistance [Professional Tool]: Good for all woodworkers, do-it-yourselfers, homeowners, mechanics, artists, etc. Easy to use, it can meet the needs of various sizes of cobalt drill bits [Broken Bolt Removal Kits]: The screw extractor set is used for the manual removal of hex head bolts, studs and internal hex head screws in machines and equipment [Left Handed Drill Bits]: These drill bits are suitable for manual hand-held drilling rigs, electric hand-held drilling rigs, drilling and milling machines [Specifications]: Set of 10pcs drill bit tool, and different size screw extractors; Drill Bit Size:5/64in 7/64in 5/32in 1/4in 19/64in; Screw Extractor:1 2 3 4 5 [Premium Material]: Our screw extractor tool made of high speed steel, with high hardness, high wear resistance and high heat resistance [Professional Tool]: Good for all woodworkers, do-it-yourselfers, homeowners, mechanics, artists, etc. Easy to use, it can meet the needs of various sizes of cobalt drill bits