Arrowmax am-429393 Precision Ball-End Hex Driver .093 (3/32) x 110mm Limited Edition  [am-429393]

Ball-end Hex Driver — Compact Tool for RC Use

This Arrowmax am-429393 ball driver is sized for .093 (3/32) hex fasteners and comes with a 110mm shaft and a ball-end tip to allow angled access. It is designed to keep reliable engagement on 3/32 hex screws used in model assemblies, letting you reach recessed or angled fasteners while avoiding distortion of the screw seating during routine work.

Use this driver when you need controlled torque to tighten or loosen small hex screws around chassis parts, servo mounts, suspension linkages, and bearing retainers. The ball-end profile helps when access is limited or when a slight offset angle is needed to clear nearby components during adjustments.

Practical handling notes: align the tip to the screw as closely as possible to reduce rounding, keep threaded parts clean, and finish with feel-based torque checks to maintain consistent assembly during tuning or repair.