Zephyr B.N.A.E. Screwdriver Bits

Zephyr’s premium tool alloys and proprietary heat treat help avoid typical problems such as shattering and premature bit wear. B.N.A.E. insert bits are commonly used with a bit holder in power tool applications. This combination is economical, provides flexibility and allows a fastener to be magnetically held by the bit. Zephyr ACR insert bits have special wing-face Ribs to grip screw recesses and reduce stripping and cam-out which can result in damage to the surrounding work piece.