【High-quality materials】The flexible shaft is made of alloy with fine workmanship. It can be bent, rotated freely, so that the drill can be used in a narrow space that does not work normally. 105° alloy angle extension, high hardness angle drill holder, anti-rust, durable die-cast body, with 3 ball bearings, long service life, built-in powerful magnets to maintain a good grip. 105° right angle drill: high-quality alloy material, durable. 105 degree extension angle, you can use it in difficult places. Great wrench tool that can be connected to the drill bit. 【3pcs 1/4", 3/8", 1/2" Screwdriver Socket Adapters】3pcs 1/4", 3/8", 1/2" Screwdriver Socket Adapters, removable nuts, screws, hooks and offset screws of different shapes and first-class bolts. 【3pcs Quick Change Magnetic Bit Holder】Made of alloy, built-in strong permanent magnet (hole part), 60mm/100mm/148mm (about 2", 4", 6"), small and portable drill holder extension kit Wide Application: The flexible drill bit extension is