Torx T8 50mm Screwdriver Bit with 1/4-Inch Hex Shank

Brief Overview

This T8 Torx screwdriver bit delivers precision fastening for small to medium electronics assembly, automotive sensor work, and precision mechanical assembly. The 1/4-inch hex shank ensures universal compatibility with all standard bit holders and quick-change systems. Whether you're stocking for a repair shop or integrating into a production assembly line, this bit is a core component of any professional fastening kit. Complement this size with smaller T6 and T7 bits or larger T9 alternatives to cover a complete spectrum of Torx applications.

Key Features

• Torx T8 Profile: Six-lobed design prevents cam-out and bit slippage on recessed fasteners
• 50mm Effective Length: Balanced reach for standard assembly work without excessive overhang
• 1/4-Inch Hex Shank (6.35mm): Universal compatibility with power drill chucks, impact driver quick-change holders, and manual bit holders
• Bright Steel Finish: Durable varnished coating resists corrosion in standard shop environments
• Retention Notch: Circumferential groove ensures secure bit grip in friction-lock and magnetic holders
• Precision Tip Geometry: Six rounded lobes maintain fastener engagement and reduce wear over time

Business Advantages for Resellers

• High-Velocity Stock Item: Torx fasteners dominate electronics, automotive electronics, and precision assembly—consistent demand across retail and wholesale channels
• Kit Bundling Opportunity: Pair with complementary sizes to create premium tool kits with higher margin potential
• Universal Holder Compatibility: The 1/4-inch hex shank removes sizing barriers—fits every professional-grade holder in the market
• Low Defect Rate: Precision machining means fewer returns and higher customer satisfaction
• Bulk-Friendly Packaging: Stack efficiently; high value-to-weight ratio improves logistics ROI

Technical Specifications

Specification	Value
Torx Type	T8
Overall Length	50mm
Hex Shank Diameter	1/4" (6.35mm)
Hex Shank Type	Standard 6-point hexagon
Tip Profile	Six-lobed Torx geometry
Surface Finish	Bright steel with varnish coating
Material	Hardened steel (industrial-grade)
Retention Feature	Circumferential groove near midshaft
Holder Compatibility	All standard 1/4" hex quick-change systems

Application Context

The T8 Torx is the go-to size for:

• Electronics Assembly: Laptop hinges, motherboard fasteners, and peripheral device enclosures
• Automotive Sensor Work: Engine control modules, ABS sensors, and interior trim fasteners
• Precision Instrumentation: Medical device assembly and industrial automation systems
• Consumer Electronics Repair: Smartphone components, tablet housings, and smart home device maintenance

Why Resellers Choose This Item

Professional repair facilities and assembly shops stock T8 bits by the dozen because they're the workhorse of precision fastening. The combination of the T8 profile (preventing cam-out on sensitive electronics) and the universal 1/4-inch shank eliminates SKU confusion and simplifies inventory. Your customers won't settle for undersized bits that risk stripping fasteners—this size hits the sweet spot between precision and accessibility.

Stock this core size. Your customers are already asking for it.