ESD screwdriver bit set 47 pcs 4 bit bars 4mm (5/32 inch) hex bits+tools

47-piece precision repair set consisting of a screen opener and an extremely narrow and filigree opening tool, a dissipative ESD tweezers, a bit extension, the 42-bit set of bits with dissipative aluminum ESD bit handle with rotating cap.In conjunction with the ESD handle suitable for all work on electrostatically sensitive components. Precision repair kit for Smartphones (I-Phone, Samsung, HTC). 3 bit bars equipped with 36 special security bits with C4 holder, 1 bit bar with 6 nut setter with C4 holder, quality steel sandblasted and nickel-plated, hardness 52-54 HRC, material plastic bar PP. Handle with slim and ergonomically shaped, surface resistance 10^6 – 10^9 ohm, Standards: IEC 61340-5-1. The rotatable centering head guarantees precision.Especially for applications in electronics BERNSTEIN ESD screwdrivers offer solutions for a wide variety of screw heads.3 bit bars equipped with 36 special bits and 1 bit bar with 6 nut setterprecision repair kit for smartphones (I-Phone, Samsung, HTC) tablets and PCs.4 bit bars 4mm (5/32 inch) hex bitsblade length 22 mmblade length 22 mmblade � 8 mmincluding ESD handle and ESD tweezers (dissipative 10^6 to 10^9 ohm)including opening tool + screen opener + bit extensionmeasures 175 x 160 x 45 mmweight 420 g