Spyder 3″ 1/4″ x 3/8″ Quick Change Driver Bit Holder 19070

Spyder quick change bit holders are the durable solution for rapid bit changes in high power rotary drill motors with a 3-jaw chuck. A 3/8” quick change connector securely holds 1/4” hex shank driver bits and extensions for enhanced driving accuracy and one-handed ease of use. When the bit needs to be changed, simply pull back on the knurled sleeve and bits are auto-spring ejected, ensuring bits will not become stuck in the bit holder.