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Angled side view of a dark Torx TX45 driver bit with a cylindrical sleeve and a blue band marked ASTATop view of a dark Torx TX45 bit with visible six-point tip, blue ASTA band and hex shank

TX45 Torx Driver Bit with 1/4-Inch Hex Shank

Professional-grade TX45 Torx bit with hardened steel construction and quick-change hex shank for efficient fastening operations.

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Description

TX45 Torx Driver Bit with 1/4-Inch Hex Shank

Brief Overview

This TX45 Torx driver bit is engineered for professionals who demand reliability in precision fastening. The six-lobed star-shaped tip delivers superior engagement with TX45 fasteners, minimizing cam-out and reducing fastener damage on assembly lines and service applications. The 1/4-inch hexagonal shank integrates seamlessly with standard quick-change chucks and impact-rated holders, making it an essential addition to any shop's bit inventory. Stock this alongside larger torx solutions and complementary hex bits to cover the full range of fastening requirements.

Key Features

  • TX45 Torx Profile: Six-lobed star tip designed for secure engagement with TX45 fasteners
  • Hardened Steel Construction: Black oxide or matte finish provides corrosion resistance and extended tool life
  • 1/4-Inch Hex Shank: Quick-change compatible; fits standard chucks and impact-rated holders
  • Precision Manufacturing: Machined for consistent fit and reduced wobble during operation
  • Professional-Grade Durability: Built to withstand repeated high-torque applications in industrial and automotive environments

Why Resellers Choose This Bit

The TX45 format bridges the gap between mid-range fastening and heavy-duty applications—a size that moves steadily in professional shops. The quick-change hex shank eliminates downtime associated with tool changeovers, directly improving mechanic productivity and customer turnaround times. High-volume buyers appreciate the bulk pricing structure on precision bits; stack this with related sizes to maximize warehouse efficiency and meet customer demand across multiple vehicle classes and assembly tasks.

Technical Specifications

Specification Detail
Bit Type Torx (TX45)
Tip Profile Six-lobed star shape
Shank Type 1/4-inch hexagonal
Material Hardened steel
Finish Black oxide / matte
Applications Precision assembly, automotive fastening, industrial maintenance
Compatibility Standard quick-change chucks and impact-rated holders

Value for Your Business

Stock TX45 bits in bulk to meet steady demand from shops that service modern vehicles and electronics assembly. The precision fit reduces fastener stripping complaints—a direct win for customer satisfaction and repeat business. Pair with other torx sizes to offer your customers complete fastening solutions under one supplier relationship.