Wiha® 7 Piece Metric Ball-End Hexdrivers 1.5mm to 6mm
Blades made of CVM special steel, hardened, black finish.  Comfortable Ergo soft grip handles. Set includes: 1.5mm x 3", 2mm x 4", 2.5mm x 4", 3mm x 4", 4mm x 4", 5mm x 4", 6mm x 6" blade. 
Made in Germany