IRWIN INDUSTRIAL TOOL CO - ACH 1734 8MM-1.25 Plug Tap
This IRWIN INDUSTRIAL TOOL CO - ACH 1734 plug tap is an 8mm-1.25 metric plug tap designed for precise internal threading in automotive and workshop applications. The 8MM-1.25 size is commonly used for M8 fasteners and is suitable for technicians, mechanics, and shop owners who need reliable thread-making in routine service and repair tasks.
Garage Tools
As part of a well-equipped garage tools kit, this plug tap performs thread restoration, new thread creation, and maintenance tasks on components where a full-profile thread is required. It fits standard tap handles and holders used in garages and small shops, making it easy to integrate into existing tool sets without special adapters.
Universal Mechanic Tools
The 1734 plug tap is a universal mechanic tools solution for general-purpose tapping. Its plug tap geometry is designed to cut threads to near-full depth while offering good chip control for many common shop materials. Use recommended machining speeds and appropriate lubrication to extend tool life and achieve consistent thread quality.
Professional Automotive Shop Tools
For professional automotive shop tools, consistency and repeatability matter. This tap provides the accurate thread pitch (1.25) required for M8 applications across engine, chassis, and accessory components. It is intended for use by trained technicians in professional repair environments where correct thread fit and torque outcomes are critical.
Heavy Duty Workshop Tools
In heavy duty workshop tools contexts, the plug tap serves as a workhorse for thread repair and installation on serviceable parts. Keep spare taps for high-volume operations and follow proper tapping procedures—appropriate pilot holes, alignment, and chip clearance—to maintain part integrity and safety.
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