P.I.T. 56 Pieces Screwdriver Bit Set with 1/4 72 Tooth Micro Ratchet Wrench,S2 Alloy Steel Phillips, Slotted, Security Torx, Pozi, Hex Driver Bit Set for Drill

S2 Alloy Steel which is anti-impact and tough, great wear resistant.

Good workmanship, high precision.

each edge can be accurately locked screws, no damage to the screw and the screwdriver head ✅【56Pieces Precision Driver Bits】Include 1PCS 1/4 hex bit ratchet 72 Tooth, 29pcs 25mm screwdriver bit, 7PCS 25mm Security screwdriver bit , 9pcs 75mm screwdriver bit.

Give away 8pcs 25mm and 2PCS 75mm imperial screwdriver bit.

Total of 56 PCS bits to meet your different daily use.

✅【Micro Bit Ratchet】The ratchet's reversible 72 tooth ratcheting mechanism only needs a 4- degree swing arc to operate and the drive direction can easily be changed with a flick of the thumb switch on the back of the ratchet head.