Eagle Cutting Tool HT-5625-12-T-I Hss Hand Taper Tap 9/16-12

Product Description

The EAGLE CUTTING TOOL HT-5625-12-T-I is a 9/16-12 UNC hand taper tap ground from high-speed steel (HSS). Taper taps are designed to start threads in a hole by gradually engaging the workpiece over the first several threads, making thread initiation easier and reducing the risk of tap breakage. This tap is suited for hand tapping operations in a range of materials including mild steel, aluminum, and plastics. At 0.31 pounds, it is a compact, single-piece threading tool used by machinists, pipefitters, and general maintenance tradespeople working with 9/16-inch fasteners on standard UNC thread systems.

This tap is intended for manual hand tapping in through-holes or blind holes where a taper entry is preferred. It is appropriate for general-purpose threading tasks in fabrication shops, maintenance environments, and field repair applications. The 9/16-12 UNC thread specification makes it a common choice for standard fastener work on structural assemblies, equipment frames, and mechanical components that use unified coarse-thread fasteners.

Key Features

• 9/16-12 UNC thread form for standard unified coarse-thread applications
• Taper lead design distributes cutting load gradually for easier thread starting
• HSS construction provides good wear resistance across common workpiece materials
• Lightweight at 0.31 pounds for extended hand tapping work
• Minimum order quantity of 1 for single-unit procurement

Compatibility

Designed as an OEM-style hand taper tap suitable for use with standard 9/16-12 UNC tap wrenches and T-handle drivers in general threading applications.

Installation Notes

This tap is installed by machinists or maintenance technicians using a tap wrench or T-handle driver. Secure the workpiece before beginning and apply cutting fluid appropriate to the material being threaded to reduce friction and extend tap life. Advance the tap gradually, backing off a partial turn periodically to break chips, especially in blind holes. Never apply excessive torque, as HSS taps can fracture if forced through hardened or improperly sized pilot holes.

Technical Specifications

• Thread Size: 9/16-12 UNC
• Tap Type: Hand Taper
• Material: High-Speed Steel (HSS)
• Weight: 0.31 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: HT-5625-12-T-I