Beta Tools (Article# 850MQ) Magnetic Bit Holder, 1/4 in Hexagon, Insulated with Bi-Material Handle, 1000v Vde - BT 8500910 Accessories for Tool Trolleys 9 x 12mm - ST

9 x 12mm - ST 58631040

1 x KL-1005-1023 - Thrust / support sleeve long 73 / 59mm dia

Set packed in a durable blow mold case

1/2" Drive Metric Hex Bit Sockets - 12MM

Similar to the principle of a double-T beam

Beta Tools (Article# 850MQ) Magnetic Bit Holder, 1/4 in Hexagon, Insulated with Bi-Material Handle, 1000v Vde - BT 8500910 Accessories for Tool Trolleys 9 x 12mm - STBeta Tools (Article# 850MQ) Magnetic Bit Holder, 1 4 in Hexagon, Insulated with Bi Material Handle, 1000v Vde BT 8500910 A magnetic bit holder is a tool used in conjunction with screwdriver bits or driver bits to securely hold and manipulate these bits while working with fasteners, such as screws or bolts. The key feature of a magnetic bit holder is a magnetized tip or socket that ensures the bit remains attached and centered during use. Features: