Amtech L3350 33 Piece Security Power bit Set

DURABLE: This power bit set is manufactured from chrome vanadium steel VERSATILE: It includes a selection of tamper proof Torx, hex, tri-wing, quad wing and spanner bits, plus 60mm magnetic bit, all supplied in a handy storage case PLEASE NOTE: These bits are not suitable for use with impact drivers or wrenches RELIABLE PERFORMANCE: Designed for consistent results across repeated use ERGONOMIC USE: Built for comfort and ease of handling during long sessions