The Phaser FPV Premium Hollow Handle Driver Set is a must - have for RC model enthusiasts. Its ultra - lightweight handle with a sure - grip design ensures easy handling. The hollow handle is crafted from aluminum alloy, combining strength and lightness. The screwdriver heads are made of high - speed steel with nano titanium plating, providing excellent durability. This set is ideal for disassembling hex screws in RC model cars, boats, and airplanes. The set includes 1 each of 1.5mm, 2.0mm, 2.5mm, and 3.0mm hollow - handle hex screwdrivers. Weights are as follows: 1.5mm (32.0g), 2.0mm (32.5g), 2.5mm (32.9g), 3.0mm (34.4g), with a total weight of 160g. The total length is 180mm, and the handle diameter is 18mm.

Using this Phaser FPV driver set is a breeze. Just pick the right size screwdriver for the hex screw in your RC model, whether it's a car, boat, or airplane, and start disassembling or assembling. When using, make sure to apply steady pressure to avoid stripping the screw. As for maintenance, after each use, wipe the screwdriver heads with a clean cloth to remove any debris. Store the set in a dry place to prevent rusting. If the heads become dull over time, you can replace them or have them sharpened professionally.