The Arrowmax AM-121120 ball driver hex tip uses spring steel to combine toughness with accurate engagement on small hex fasteners. This 2.0mm tip is intended for modellers who need dependable tool performance for setup and servicing.
Spring steel holds its shape under repeated loading and resists permanent bend, preserving the tip profile through numerous service cycles. That ensures a secure fit on screws and consistent torque transfer.
The 120mm length allows access to deep or recessed screws inside RC chassis and components. It is useful for setup work, minor repairs and getting into narrow spaces where short bits cannot reach.
Copyright © 2008-2025 rcjaz.co.uk All rights reserved