SELF ALIGNING TAP & REAMER WRENCH HOLDER TAPPING GUIDE DRILL | CAPACITY 1/16" to 1/4” & 1/4” – 1/2” / M6 – M12 | IDEAL FOR HOLDING TAPS, DRILLS, REAMERS AND SMALL TOOLS

This Self-Alignment Tap Wrench Set is a precision tapping tool designed to hold and guide taps accurately during manual thread cutting operations. The self-aligning design ensures the tap remains perfectly centered and square to the workpiece, greatly reducing the risk of crooked threads, tap breakage, or binding. It is an essential tool for machinists, toolmakers, mechanics, and workshop professionals who require straight, accurate, and repeatable threads.

The tap wrench is designed to handle taps from 2.5mm to 12mm square, covering a wide range of metric and imperial tap sizes. The wrench locates into a precision-machined sleeve with a 40mm diameter base, which is machined square to the bore to guarantee perfect perpendicular alignment between the tap and the work surface. This feature makes it ideal for bench work, drill press use, and lathe tailstock-assisted tapping.

The complete set includes a tapping guide, tap holder, and interchangeable jaws, allowing quick size changes and secure gripping of taps. Jaw A supports taps from 1/16″ to 1/4″, while Jaw B supports larger taps from 1/4″ to 1/2″ (M6 to M12). The robust construction ensures smooth operation, excellent control, and long service life, even under frequent workshop use.

Key Features & Specifications:

• Type: Self-aligning tap wrench with tapping guide

• Tap Square Capacity: 2.5mm to 12mm

• Jaw A Capacity: 1/16″ to 1/4″

• Jaw B Capacity: 1/4″ to 1/2″ / M6 to M12

• Base Diameter: 40mm precision-machined alignment sleeve

• Design: Self-centering and square alignment to bore

• Operation: Manual tapping with improved accuracy

Applications:

• Hand tapping of threaded holes

• Accurate vertical tapping on drill press or bench

• Tapping operations using lathe tailstock support

• Workshop, toolroom, automotive, and maintenance work

Benefits:

• Ensures straight and accurate thread cutting

• Reduces tap breakage and thread damage

• Improves tapping accuracy and surface finish

• Suitable for both metric and imperial taps

• Ideal for professionals and serious DIY users