T6–T40 Torx Screwdriver Bit Set | Magnetic Impact Star Bits

The Only Torx Bit Set You'll Ever Need

Tackle every job with confidence using this T6–T40 Torx Screwdriver Bit Set. Whether you're assembling furniture, working on electronics, repairing appliances, or doing heavy-duty automotive work, this impact-tough magnetic star bit set covers the full range of Torx sizes — all in one tidy, organized package.

Made in Mainland China from premium High Carbon Steel, these bits are engineered for durability, precision fit, and long-lasting performance across both manual and power drill applications.

Why Choose This Torx Bit Set?

• Complete Torx Coverage: Includes T6, T8, T10, T15, T20, T25, T27, T30, T40 sizes — available in 10, 20, and 21-piece configurations to suit your needs.
• Impact-Tough Construction: High Carbon Steel alloy withstands high-torque applications without stripping, cracking, or deforming under pressure.
• Strong Magnetic Tip: Built-in magnetism securely holds screws in place, reducing fumbling and dropped fasteners during tricky jobs.
• 1/4" Hex Shank: Universal shank fits virtually all standard cordless drills, impact drivers, and screwdriver handles.
• Organized Storage Base: Comes with a convenient base storage holder that keeps every bit sorted, accessible, and ready to grab.
• Versatile Use: Perfect for DIY home repairs, electronics, automotive maintenance, woodworking, and professional trade work.

Product Specifications

Great for Every Project

From quick household fixes to weekend DIY builds, this magnetic Torx bit set is your go-to companion in the workshop or on the job site. The included storage holder means your bits stay organized and are always within reach — no more rummaging through drawers for the right size.

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For more on safe tool use and workplace safety standards, visit OSHA's Hand & Power Tools Safety Guide.

Frequently Asked Questions

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

A: This set covers T6, T8, T10, T15, T20, T25, T27, T30, and T40 Torx star bit sizes. Depending on which set option (10, 20, or 21 pieces) you choose, you'll receive a range of these sizes to handle a wide variety of screws.

Q: Will these Torx bits work with my cordless drill or impact driver?

A: Yes! These bits feature a standard 1/4" hex shank that is universally compatible with virtually all cordless drills, impact drivers, and manual screwdriver handles — making them incredibly versatile for both DIY and professional use.

Q: Are these bits suitable for high-torque impact driver use?

A: Absolutely. These bits are specifically designed to be impact-tough, constructed from high carbon alloy steel to handle the high-torque demands of power impact drivers without stripping or snapping.

Q: How does the magnetic tip work, and why does it matter?

A: The magnetic tip on each Torx bit holds screws firmly in place while you drive them, preventing screws from falling or slipping — especially useful in tight spaces or overhead applications where you can't use a second hand.