Eagle Cutting Tool HT-544-P-I Hss Hand Plug Tap 5-44

Product Description

The EAGLE CUTTING TOOL HT-544-P-I is a 5-44 high-speed steel (HSS) hand plug tap designed for threading operations in metal and other hard materials. The plug chamfer style features a moderate lead-in, typically 3 to 5 threads, making it suited for through-holes and deeper blind holes where starting a thread by hand is required. At 0.31 pounds, this is a lightweight, single-piece cutting tool used by machinists, maintenance technicians, and trade professionals performing precision threading tasks in the field or shop.

This tap is used in applications requiring a 5-44 unified fine (UNF) thread form. The 5-44 designation indicates a number 5 screw size with 44 threads per inch, a fine-pitch thread commonly found in small fastener applications in electrical enclosures, instrumentation, and light mechanical assemblies. It is appropriate for use in manual tapping with a standard tap wrench or T-handle driver and is suited for both production repair work and light-duty fabrication tasks.

Key Features

• High-speed steel (HSS) construction for durability across a range of workpiece materials
• Plug chamfer geometry provides 3 to 5 thread lead-in for versatile use in through-holes and blind holes
• 5-44 UNF thread form for fine-pitch small fastener applications
• Hand tap design compatible with standard tap wrenches and T-handle drivers
• Lightweight at 0.31 pounds for easy handling and portability

Compatibility

Designed as an OEM-style replacement or direct-use hand tap for 5-44 thread applications in standard manual tapping setups using compatible tap wrenches or T-handle drivers.

Installation Notes

This tool is installed and used by machinists, maintenance technicians, and trade professionals performing hand-tapping operations. Always secure the workpiece before tapping and use appropriate cutting fluid to extend tap life and improve thread quality. Back off the tap periodically to break chips and prevent binding. Do not apply excessive torque, as small-diameter taps are susceptible to breakage.

Technical Specifications

• Thread Size: 5-44
• Thread Form: UNF (Unified Fine)
• Tap Type: Hand Plug Tap
• Material: High-Speed Steel (HSS)
• Weight: 0.31 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: HT-544-P-I