Fine mechanics

and model making

Manufacturing Precision: CNC grinding of jaws

3 according to the product's standard designation)

Function: Take it easy tool finder (color coding by profile and size)

840/4 Z Bits 0.05''x50 MIL56706101404 Fine mechanicsProduct Category: Bit for Internal Hexagon Overview 840 4 Z bits from WERA are extra rigid bits designed for internal hexagon screws. The bit features WERA's Hex Plus geometry, which provides larger contact surfaces between the bit and the screw head, aiming to reduce damage to the screw head. 840 4 Z bits are part of Wera's Connection Series 4 and have a 1 4" hexagonal drive. Function and Construction Z design (extra rigid) for increased stiffness