4 Pack Bit Holder, Magnetic Drill Holders 60mm 100mm 150mm Long Holder and Hex Extension Bar Screwdriver Impact Bits Set

【Practical bit holder set】4 pieces of different drill bit holder length are enough for your daily needs. 【Size】Drill extension bit holder: 60mm, 100mm and 150mm, Flexible bit holder: 93mm, universal 1/4 inch hexagonal shank. 【High quality material】Magnetic screwdriver bit holder Made of 45# steel, high hardness, high torque, not easy to rust. 【20 ° swivelling mode】1/4 " Magnetic screw drill bit has a 20-degree swivelling mode, which can perfectly penetrate into tight spaces and hard-to-reach places. Helps you solve the trouble of not being able to work in small spaces. 【Easy to install】Quick change and release system allows you to install, lock and unlock drills quickly., Weight: 0.36817197754 Pounds, Manufacturer: MHYMX