BULLTOOLS Precision Screwdriver Set, 100-Piece Torque Screwdriver Engineering Repair Kit, Roll Pin Punch Set with Magnetic Screwdriver Handle and Storage Case for Maintenance

PROFESSIONAL SCREWDRIVER SET: Including 84Screwdriver Bits; 9Roll Pin Punch; 2Screwdriver Bar; 2Hammer Head; 1Hammer; 1Hex-to-square Drive Adapter; 13 Shaft Extension; 1magnetic parts tray. Meets all your work needs. | SUPERIOR QUALITY: This toolset is made of strong and sturdy S2 steel. All tools are protected with anti-rust oil to be corrosion resisted. Anti-rust oil is necessary for maintenance purposes. | BIT HEAD DESIGN: Precision screwdriver bits includes 54 Flat bits, 15 Specialty bits, 8 Hex bits, 4 Phillips bits, 3 Torx bits. Screw heads in Flat, Phillips, Hex, & Torx styles has almost everything you need for convenient and effective repair and maintenance. | MULTI APPLICATION: It can be widely used in most projects such as home appliance maintenance, furniture assembly, automobile repair and so on. Extra anti-rust oil is recommended for longer-lasting. | PORTABLE CASE: This Torque Screwdriver Engineering Repair Kit comes with a plastic carrying case, which makes the tool easy to organize, store and transport. Effectively save your time.