TOTNEND RC Hex Screwdriver Set 1.5–3mm Titanium Coated 4pc

TOTNEND Titanium-Coated Hex Screwdriver Set for RC Helicopters & Toys

Keep your RC helicopter and hobby models in peak condition with the TOTNEND Precision Hex Screwdriver Set. This 4-piece kit covers the most commonly needed hex sizes — 1.5mm, 2.0mm, 2.5mm, and 3.0mm — making it a must-have for enthusiasts who demand reliable, professional-grade tools without the bulk.

Why Choose This Hex Driver Set?

• Titanium Nitride (TiN) Coating: Each chrome-vanadium steel bit is coated with titanium nitride for exceptional hardness, extended durability, and a striking colorful finish that makes size identification instant.
• Color-Coded Alloy Handles: Each driver features a distinct color-coded handle so you can grab the right size at a glance — no more squinting at tiny engravings mid-repair.
• Magnetic Tip: The magnetic hex tip holds screws firmly in place, preventing dropped fasteners during delicate repairs on helicopters, drones, and hobby models.
• Replaceable Bits: Bits can be swapped out individually, so you won't need to replace the entire set if one wears down.
• Precision-Ground Chrome-Vanadium Steel: Built from high-quality CV steel for a snug, slip-free fit in hex socket screws — protecting both your hardware and your tools.
• Ergonomic Handle with Grip: The 170mm overall length and comfortable handle design give you solid torque control for precise tightening or loosening.

Specifications

• Brand: TOTNEND
• Material: Chrome-Vanadium Steel with Titanium Nitride Coating
• Sizes Included: H1.5mm, H2.0mm, H2.5mm, H3.0mm
• Total Length: 170mm
• Blade Diameter: 3mm
• Magnetic: Yes
• Handle: Color-coded alloy, with grip
• Model: A160245
• Made in China

Package Contents

• 1 × 1.5mm Hex Screwdriver
• 1 × 2.0mm Hex Screwdriver
• 1 × 2.5mm Hex Screwdriver
• 1 × 3.0mm Hex Screwdriver

Please select the correct size option before adding to your cart.

Perfect For

• RC Helicopters, Drones & Quadcopters
• RC Cars, Trucks & Boats
• Model Kits & Hobby Assembly
• General precision screwdriving tasks

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Frequently Asked Questions

Q: What sizes are included in the TOTNEND RC hex screwdriver set?

A: The set includes four precision hex screwdrivers: 1.5mm, 2.0mm, 2.5mm, and 3.0mm — the most commonly required sizes for RC helicopters, drones, and hobby model kits.

Q: Are the bits replaceable on these hex screwdrivers?

A: Yes! Each screwdriver features a replaceable bit design, so you can swap out individual bits if they wear down rather than replacing the entire set, saving you money over time.

Q: What is the advantage of the titanium nitride coating on these hex drivers?

A: The titanium nitride (TiN) coating significantly increases the hardness and wear resistance of the chrome-vanadium steel bits, extending their working life and reducing the risk of tip rounding on repeated use.

Q: Are these hex screwdrivers magnetic?

A: Yes, the tips are magnetic, which helps hold small hex screws in place during assembly or repair — especially useful when working on tiny fasteners in RC helicopters and models.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.