13-Pc Magnetic Torx Star Screwdriver Bits Set – 1/4" Hex

13-Piece Magnetic Torx Star Screwdriver Bits – 75/100/150mm Long, 1/4" Hex Shank

Tackle any fastening job with confidence using this comprehensive 13-piece set of magnetic Torx (star) screwdriver bits. Crafted from durable alloy steel with a torsion zone that absorbs torque peaks, these long-reach bits are built to handle both impact drivers and heavy-duty screwdrivers without snapping under pressure.

Available in three lengths — 75mm, 100mm, and 150mm — this set covers all the star sizes you need for electronics, automotive work, appliance repair, and general DIY projects. The 1/4" hex shank fits virtually any standard drill, driver, or bit holder for quick, tool-free changes.

Key Features

• 13-Piece Complete Set: Includes T5, T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T35 & T40 sizes
• Three Length Options: 75mm, 100mm, and 150mm for deep-access and standard applications
• Torsion Zone Design: Absorbs torque peaks to reduce the risk of bit breakage during high-torque driving
• Magnetic Tip: Holds screws firmly in place for single-handed fastening — fewer dropped screws, faster work
• Universal 1/4" Hex Shank: Compatible with impact drivers, cordless drills, manual screwdrivers, and bit holders
• Alloy Steel Construction: Hard-wearing metal core for long-lasting performance in demanding applications

Specifications

• Material: Alloy Steel with Silicone torsion sleeve
• Shank: 1/4" Hex
• Available Lengths: 75mm / 100mm / 150mm
• Included Sizes: T5, T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T35, T40
• Quantity: 13 pieces
• Origin: Made in China

What's in the Box?

• 13 × Torx Star Screwdriver Bits (assorted sizes & lengths)

Perfect For

• Electronics and gadget repair (laptops, game consoles, smartphones)
• Automotive maintenance and trim removal
• Home appliance servicing
• General DIY and professional workshop use

Looking for more workshop essentials? Check out our Air Compressor Pressure Gauge 0–10/0–12/0–25 Bar | DIY Tool or explore the 360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit for your next project.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What screwdriver bit sizes are included in this 13-piece Torx set?

A: The set includes T5, T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T35, and T40 Torx star bits — covering the full range of common star fastener sizes for electronics, automotive, and general DIY work.

Q: What lengths are available for these screwdriver bits?

A: These Torx bits are available in 75mm, 100mm, and 150mm lengths, giving you the reach you need for both standard and deep-access fastening applications.

Q: Are these bits compatible with impact drivers?

A: Yes. The torsion zone built into each bit is specifically designed to absorb the torque peaks generated by impact drivers and heavy-duty screwdrivers, making them suitable for demanding power-tool use while reducing the risk of breakage.

Q: What type of shank do these bits use?

A: All 13 bits feature a standard 1/4" hex shank, which fits the vast majority of cordless drills, impact drivers, manual bit holders, and screwdriver handles available on the market.