Mini hex screwdriver 0.050 inch with short handle and 19.8 mm blade - Weller TP20N

Set screws in the 0.050 inch size usually sit where access is poor, under a control knob or on a shaft coupling. This mini driver takes exactly that size with a 19.8 mm blade and an overall length of 88.9 mm.

Benefits in use

• Across flats size 0.050 inch, the common imperial size on control knobs, potentiometers and shaft collars.
• Chrome vanadium blade of 1.3 mm diameter, the flats keep their edges through repeated use.
• Blade length 19.8 mm, the tool works close to the component and tilts less than a long shank.
• Short handle, the achievable torque stays limited and protects small set screws from being stripped.
• Overall length 88.9 mm with a red handle, easy to spot in a tool roll and small enough for a shirt pocket.

Technical data

Applications

Precision mechanics and electronics manufacturing, maintenance of measurement and control equipment, adjustment of knobs, dials and shaft collars with hexagon set screws.

Note on ESD suitability

The manufacturer lists this tool as not ESD compliant in the property table. For workplaces under IEC 61340-5-1 choose a screwdriver with a dissipative handle.