PH3 x 100mm Phillips Screwdriver Bit with 1/4" Hex Shank

Brief Overview

This is a robust PH3 Phillips screwdriver bit engineered for professional-grade power screwdrivers and impact drivers. The extended 100mm length positions it as the ideal choice for applications requiring deeper reach—recessed fastening, assembly work in confined spaces, or extended-shaft applications where standard bits fall short. The black-oxide finish provides corrosion resistance and durability under demanding workshop conditions. This bit pairs effectively with shorter 50mm variants for general assembly work and longer 150mm options for maximum reach applications.

Key Features

• PH3 Phillips Head Profile: Four-lobed cross design precisely engages standard PH3 fasteners, minimizing cam-out and stripping
• 100mm Overall Length: Extended reach for deep fastening, recessed screws, and assembly in tight cavities
• 1/4" Hex Shank: Universal quick-change compatibility with most power drills, screwdrivers, and impact driver chucks
• Black-Oxide Finish: Protective coating resists corrosion and extends service life in workshop environments
• Faceted Hexagonal Design: Improves grip security in chuck and reduces bit rotation during fastening

Why Resellers Choose This Bit

Professional shops recognize the PH3 x 100mm as a workhorse accessory that justifies bulk inventory. The extended length reduces job delays when standard bits prove too short, positioning your shop as equipped for precision assembly and cabinet work. Customers actively seek extended-reach bits for furniture assembly, electronics enclosure work, and automotive interior fastening—segments where standard lengths simply don't perform. This drives repeat orders and customer loyalty.

Technical Specifications

Specification	Detail
Phillips Head Type	PH3
Overall Length	100mm
Hex Shank Diameter	1/4" (6.35mm)
Tip Profile	Four-lobed cross
Surface Finish	Black-oxide
Material	Chrome-vanadium steel
Application	Power screwdrivers, impact drivers, quick-change chucks

Call to Value

Stock the PH3 x 100mm bit to address the growing demand for extended-reach fastening solutions. Its proven compatibility with universal quick-change systems and reputation for reliable engagement make it an essential inventory item for any professional shop. Order in volume to maximize margins on high-turnover assembly and maintenance work.