Torx T40 Screwdriver Bit, 10mm Hex Shank, 75mm Length

Brief Overview

This is a precision-engineered Torx T40 screwdriver bit designed for professional automotive, assembly, and electronics applications. The 10mm hexagonal shank integrates seamlessly with standard power drills and 10mm bit holders, making it an essential addition to any workshop inventory. Stock this alongside shorter T40 variants and alternative Torx profiles to maximize your reseller appeal across different fastening scenarios.

Key Features

• Torx T40 Profile: Six-lobed star geometry engineered to eliminate cam-out and reduce fastener rounding during high-torque applications
• 10mm Hexagonal Shank: Direct compatibility with standard power drills, impact drivers, and universal bit holders—no adapter required
• 75mm Overall Length: Optimal reach for recessed fasteners, circuit board assembly, and confined access points
• Hardened Steel Construction: Matte grey finish resists corrosion; chamfered edges minimize binding during insertion and removal
• Precision Machined: Stamped specification marking for easy identification in high-volume workshop environments

Business Advantages for Resellers

• High-Velocity SKU: Torx bits are consumable-adjacent—frequent replacement drives repeat orders and basket size
• Universal Holder Compatibility: The 10mm hex shank eliminates compatibility friction; customers can use existing drill chucks and bit sets
• Margin-Friendly Volume Play: Competitive unit cost on bulk orders supports healthy markup while remaining price-competitive against retail alternatives
• Cross-Sell Opportunity: Stock multiple Torx sizes (T20, T30, T45) to position yourself as a complete fastening solution provider
• Professional Grade: Hardened steel construction justifies premium positioning against consumer-grade alternatives

Technical Specifications

Specification	Value
Torx Size	T40
Shank Diameter	10mm (Hexagonal)
Overall Length	75mm
Material	Hardened Steel
Finish	Matte Grey
Tip Profile	Six-Lobed Star (Torx)
Application	Power Drill / Bit Holder Compatible

Why This Bit Matters

The T40 Torx profile is the workhorse of mid-range fastening. Its six-lobed design distributes torque more evenly than Phillips or slotted alternatives, reducing operator fatigue and fastener damage during high-volume assembly work. The 75mm length provides sufficient reach for panel-mounted fasteners without the awkwardness of longer bits in tight spaces.

For resellers, this is a high-turnover item: mechanics, assembly technicians, and electronics shops consume Torx bits regularly. Positioning the T40 as the "universal mid-range Torx"—alongside the smaller T20/T30 for precision work and larger T45 for heavy fasteners—creates a natural tiered purchasing path.

Call to Value

Stock this core Torx bit in volume. The 10mm hex shank design removes technical barriers for your customers; they drill, insert, and move forward without compatibility headaches. Pair it with complementary sizes to establish your shop as a dependable, one-stop fastening supplier.