Hertel K008139AS Hand Tap 6-32 Unc Plug 2-flute Hss

Product Description

The HERTEL K008139AS is a straight-flute hand tap designed for cutting 6-32 UNC internal threads in a wide range of materials. Built from high speed steel (HSS) with a bright, uncoated finish, this tap offers reliable performance in general-purpose threading applications. The plug chamfer (3-5 thread lead) allows it to start threads easily in through-holes while providing good alignment control. At 2 inches overall length with a 11/16-inch thread length, it is sized for compact fastener applications. Machinists and maintenance technicians install this tap with a standard tap wrench or tapping head in manual or semi-manual operations.

This tap is suited for threading 6-32 UNC holes in ferrous and non-ferrous metals, plastics, and similar materials in light-to-medium duty applications. Its right-hand thread direction and H1 thread limit make it appropriate for close-tolerance work where minimal oversize is required. Typical applications include instrument panels, electronic enclosures, light structural assemblies, and general machine shop or maintenance work where 6-32 fasteners are standard.

Key Features

• 6-32 UNC thread form with right-hand thread direction
• Plug chamfer provides a 3-5 thread lead for easy starting in through-holes
• H1 thread limit for close-tolerance, minimal-oversize threading
• 2-flute straight-flute geometry suits a wide range of workpiece materials
• High speed steel construction for durability in general-purpose use
• Bright (uncoated) finish for straightforward inspection and reuse

Compatibility

Designed as a standard replacement or supplemental 6-32 UNC hand tap compatible with any tap wrench, T-handle, or tapping fixture accepting a 0.141-inch shank diameter.

Installation Notes

This tap is installed by a machinist or maintenance technician using a properly sized tap wrench or holder. Secure the workpiece firmly before tapping, apply appropriate cutting fluid for the material being threaded, and advance the tap with light, consistent pressure while backing off periodically to break chips. Inspect the tap for wear or damage before each use and discard any tap showing chipped or broken flutes to avoid thread damage.