StarTech.com 20-Bit Electric Precision Screwdriver Set

Designed for electronics repair professionals and dedicated hobbyists, this cordless precision screwdriver set delivers the perfect blend of power, control, and portability. The StarTech.com 20-Bit Electric Precision Screwdriver Set is engineered to handle the delicate demands of laptops, desktops, tablets, and smartphones with ease, offering smooth rotation, precise torque, and rapid bit changes. Its compact form fits easily into tight chassis spaces, while the soft carrying case keeps every bit and accessory organized and protected between jobs. Whether you are performing routine maintenance, component replacements, or intricate assemblies, this versatile kit helps you achieve reliable, repeatable results every time you work on sensitive devices.

• Comprehensive 20-bit micro bit assortment for electronics repair — This all-in-one set includes a versatile mix of micro bits designed to tackle a wide range of fasteners found in modern electronics. You’ll find bits suitable for Phillips, slotted, Torx, Pentalobe, and specialty fasteners, enabling you to work across laptops, smartphones, tablets, and other compact devices without switching tools. Each bit is crafted from high-strength steel and features a magnetic tip to help you locate and hold tiny screws during setup, minimizing frustration and the risk of dropped fasteners in tight spaces.
• Cordless operation with ready-to-use power (2 x AAA batteries included) — Enjoy the freedom of cordless service with a lightweight, battery-powered driver that delivers smooth, controlled rotation. The two included AAA batteries power the tool right out of the box, allowing you to work comfortably without cords getting in the way. Replacing batteries is quick and straightforward, so you can maintain steady torque across long repair sessions and reduce hand fatigue when working on multiple devices in succession.
• Magnetic bit driver with magnetizer/demagnetizer included — The magnetic bit tip reduces the risk of losing tiny screws during installation and removal, while the integrated magnetizer/demagnetizer gives you adjustable magnetic strength to suit different fasteners and materials. Use magnetization for secure picking and placement of screws, then demagnetize when you need a non-magnetic touch for sensitive components or recessed fasteners. This flexible capability is especially valuable for smartphones and laptops where precision handling is critical.
• Durable, soft carrying case for organization and portability — All components tuck neatly into a rugged soft carrying case that protects your bits and driver during transport. The case features dedicated slots and compartments to prevent rattling, with clear accessibility so you can grab the right bit in seconds. Its compact profile makes it easy to slip into a tool bag, backpack, or drawer, ensuring you always have a complete, ready-to-use electronics repair kit on hand for service calls or in-house repairs.
• Designed for precision, control, and broad applications — This StarTech kit is engineered to deliver reliable performance across a broad range of electronics repair tasks. The electric driver provides controlled rotation and precise torque, reducing the likelihood of stripping screw heads or over-tightening delicate components. Ergonomically shaped for comfortable, one-handed use, the driver enables you to work for extended periods without fatigue. Whether you’re swapping a motherboard, replacing a screen, or reseating connectors, this 20-bit set gives you the right tool at the right time to achieve professional-grade results.

Technical Details of StarTech.com 20-Bit Electric Precision Screwdriver Set

• Power source — Cordless, battery-powered driver using 2 x AAA batteries (included).
• Bits included — 20 precision micro bits designed for electronics; magnetic tips aid handling and placement.
• Magnetization features — Magnetic bit driver with an integrated magnetizer/demagnetizer for adjustable holding strength.
• Storage and portability — Soft carrying case with designated slots for each bit and the driver for organized transport.
• Intended use — Optimized for laptop, computer, and smartphone repair, as well as other precision electronics assembly tasks.
• Construction — High-quality steel bits and an ergonomic, lightweight handle to support precise control and reduced user fatigue.

How to install StarTech.com 20-Bit Electric Precision Screwdriver Set

To prepare the tool for use, begin by opening the soft carrying case and locating the driver. Insert the two included AAA batteries into the handle, paying attention to polarity markers to ensure proper operation. Choose the appropriate bit from the 20-piece set for your fastener and firmly seat it into the driver’s chuck or magnetic bit holder. Power on the driver and test the rotation speed on a scrap screw or an unused fastener to verify you have the correct direction and torque for your task. If you’re working with tiny, sensitive screws, magnetize the bit tip briefly to help guide and secure the screw during installation. When you finish a job, switch off the device, remove the bit, and store all components securely in the case to prevent loss. For best results in electronics repair, keep the workspace clean and well-lit, and handle all components with care to avoid damage to delicate connectors and surfaces.

Frequently asked questions

• Q: Do the batteries come pre-installed? A: No. The kit includes 2 AAA batteries for you to install in the handle before use. Replacements are readily available and keep the driver operating at consistent torque.
• Q: Is this kit suitable for professional technicians? A: Yes. The combination of 20 micro bits, a cordless driver, magnetizer/demagnetizer, and organized carrying case makes it ideal for professional technicians and serious hobbyists performing electronics repairs.
• Q: Can the magnetizer/demagnetizer affect all screws equally? A: The magnetizer/demagnetizer offers adjustable magnetic strength to suit different screw types and materials. It helps minimize dropped screws while enabling secure handling for magnetic-bearing fasteners and non-magnetic tasks alike.
• Q: What devices can I repair with this kit? A: The kit is designed for a wide range of electronics, including laptops, desktops, tablets, and smartphones. While it covers many common fasteners, some devices may require additional or specialized bits not included in the set.
• Q: Is the case durable enough for daily field use? A: The soft carrying case is designed to protect the driver and bits during transport and field service, with compartments that keep everything organized and readily accessible.