Parlec 10-050 Tapping Adapter 1/2 Inch Numertap 100

Product Description

The PARLEC 10-050 is a quick-change tapping adapter designed for use with 1/2 inch taps in CNC machining and production tapping applications. Part of the NUMERTAP 100 series, this adapter features a tap shank diameter of 0.367 inches and a tap square size of 0.275 inches, providing a secure and repeatable connection between the tap and the toolholder. The outside shank diameter measures 0.75 inches, and the flange diameter is 1.18 inches. Machining professionals and toolroom technicians install this adapter when setting up tapping operations that demand consistent thread quality and quick tool changeover.

This adapter is suited for use in vertical and horizontal machining centers, CNC mills, and dedicated tapping machines where the NUMERTAP 100 quick-change system is in use. The quick-change design reduces downtime during tap changes, making it well suited for high-volume production environments. It accepts a Tap Adapter Size 1 configuration and carries a projection of 0.28 inches, which affects overall tool reach and setup height in the machine spindle.

Key Features

• Quick-change interface for fast, repeatable tap exchanges
• Tap shank diameter: 0.367 inches
• Tap square size: 0.275 inches for positive drive engagement
• Outside shank diameter: 0.75 inches
• Flange diameter: 1.18 inches for secure adapter seating
• Part of the NUMERTAP 100 series for system compatibility

Compatibility

Designed for use within the NUMERTAP 100 quick-change tapping system, accepting 1/2 inch taps with a Tap Adapter Size 1 configuration.

Installation Notes

Installation should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the machine is in a safe, locked-out state before changing adapters. Verify that the tap shank diameter and square size match the adapter specifications before securing the tap. Confirm overall projection and tool length offset settings in the machine controller before resuming operation.