CLE-LINE Pipe and Conduit Thread Tap: 1/2"-14 NPT, 5 Flute, Semi-Bottoming Chamfer
The CLE-LINE 1/2"-14 NPT Interrupted-Thread Pipe Tap (SKU 50AP64, MPN C64227) is a high-speed steel, semi-bottoming chamfer tap with 5 flutes, designed for threading pipe and conduit. 3G Electric interprets your…
SKU 3G-OTH-273632
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Product Description
The CLE-LINE 1/2"-14 NPT Interrupted-Thread Pipe Tap (SKU 50AP64, MPN C64227) is a high-speed steel, semi-bottoming chamfer tap with 5 flutes, designed for threading pipe and conduit. 3G Electric interprets your demand for this specific OEM tool and delivers it with specialist support across 14 industrial departments — and far more — backed by deep expertise in combustion, pumps and controls.
Frequently Asked Questions
What is the CLE-LINE C64227 pipe tap used for?
The CLE-LINE C64227 is a 1/2"-14 NPT interrupted-thread pipe tap used to cut internal threads in pipe and conduit fittings. Its semi-bottoming chamfer and 5-flute design make it suitable for threading close to the bottom of blind holes in steel, iron, and non-ferrous materials.
What are the specifications of the CLE-LINE C64227 tap?
The CLE-LINE C64227 is a 1/2"-14 NPT pipe tap with a semi-bottoming chamfer, 5 flutes, and is made of high-speed steel. It is designed for interrupted-thread applications in pipe and conduit. The manufacturer part number is C64227.
Where to buy CLE-LINE C64227 pipe taps worldwide?
3G Electric supplies the CLE-LINE C64227 pipe tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this tap for your threading needs.
How to select the right chamfer for a pipe tap?
For threading close to the bottom of a blind hole, choose a semi-bottoming chamfer like the CLE-LINE C64227. This design allows the tap to cut threads deeper than a bottoming tap but with less risk of breakage. Always match the tap size and thread standard (e.g., NPT) to your application.
Used in
Common applications for CLE-LINECLE-LINE Products
3G Electric supplies CLE-LINE interrupted-thread pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

