Hand Tap Left-Hand FANAR M16x1.5 thread cutter, set of 2 (A1-260001-0165)

Hand Tap Left-Hand FANAR M16x1.5 thread cutter, set of 2 is a manual left-hand tap set designed for cutting and repairing internal metric threads with a 1.5 mm pitch. Manufactured for general metalworking and maintenance tasks, the set contains two left-hand taps sized for M16 threads. These taps are intended for use with a compatible tap wrench and require standard hole preparation and alignment for reliable thread cutting in metals and other machinable materials.

Advantages

The FANAR left-hand tap set provides consistent thread geometry and dimensional accuracy for M16x1.5 left-thread applications. Supplied as a pair, the taps allow sequential cutting (roughing and finishing) or replacement in case of wear. Their design supports manual control with a tap wrench, enabling precise feed and alignment. The tools are suitable for repair work where left-hand direction is necessary and reduce the need for custom machining of left-hand threads.

Suitable for

• Cutting new internal left-hand M16x1.5 threads in metal components
• Repairing damaged or worn left-hand M16x1.5 threads
• General maintenance and assembly tasks requiring left-hand threading
• Workshops and on-site service using manual tapping with a tap wrench

Key specifications

• Thread size: M16
• Thread pitch: 1.5 mm
• Thread direction: left-hand
• Quantity: set of 2 taps
• Intended use: manual hand tapping with tap wrench

How to use

Drill the hole to the recommended pilot diameter for M16x1.5 threads, secure the workpiece, and ensure the hole is perpendicular to the surface. Mount the tap in a suitable tap wrench and apply cutting fluid if machining metal. Start the tap carefully to establish the thread, then progress with steady forward strokes and intermittent reverse turns to break chips. For best results use the first tap to rough cut and the second to finish, or use the spare when the primary tap becomes worn. Clean chips from the thread frequently and inspect the cut thread for correct fit with a mating bolt.

Usage recommendations

Use appropriate cutting fluid and ensure correct pilot hole diameter and alignment. For harder materials, reduce feed and use light passes. Replace taps showing wear or damage to maintain thread quality and avoid overloading the tap wrench to prevent tool breakage.