Bit holder suitable for the take-up of bits with 4 mm halfmoon or hios drive Esd-safe tool thanks to surface resistance of ≤ 10 9 ohm Holder with anti-roll feature, swivel cap and quick-release chuck Suitable for bits with 4 mm halfmoon and 4 mm hios drive In a practical pouch Bit holder suitable for the take-up of bits with 4 mm half-moon or hios drive Esd-safe tool thanks to surface resistance of < 10 9 ohm