10-piece drill left-hand extractor screw remover extractor set screw extractor Description: High quality: made of high-quality high-speed steel materials, high hardness, high strength, sturdiness and durability, and long service life; Easy to use: It is more convenient and easier to remove the broken screw from the damaged workpiece with a suitable drill and the puller; Application: It is very suitable for disassembling damaged screws, bolts and accessories, etc., used for manual disassembly of hexagon screws, bolts and hexagon socket screws of machinery and equipment; Sturdy packaging: This set contains 5 drills and 5 pullers, all parts are organized in a metal box, which is convenient for transportation and storage. Specifications: Color: as picture shown Drill Material: High Speed Steel + Titanium Coated Puller Material: High Speed Steel Number of Extractors: 5pcs Extractor Specifications: #1 Head Diameter: 2mm, Shank Diameter: 3.8mm, Total Length: 54mm #2 Head Diameter: 3mm, Handle Diameter: 4.9mm, Total Length: 60mm #3 Head Diameter: 4mm, Shank Diameter: 6.4mm, Total Length: 67mm #4 Head Diameter: 6mm, Handle Diameter: 7.8mm, Total Length: 77mm #5 Head Diameter: 7mm, Handle Diameter: 11mm, Total Length: 83mm Number of Drills: 5pcs Drill Specifications: 2mm (5/64"), 2.8mm (7/64"), 4mm (5/32"), 6.4mm (1/4"), 7.5mm (19/64") Tips: All pictures have been professionally color calibrated, but due to the different ambient light and different display device settings, the pictures you see and the items themselves may have some deviations, please understand. The data is all measured manually, there may be some deviations, but it does not affect the use. Package includes: 5 * Drill bits 5 * Puller 1 * Iron box