CLE-LINE Pipe and Conduit Thread Tap: 1 1/2"-11.5 NPT, 7 Flute, Semi-Bottoming Chamfer (MPN C64221)
The CLE-LINE Pipe and Conduit Thread Tap (1 1/2"-11.5 NPT, MPN C64221) is a general purpose pipe tap with a semi-bottoming chamfer and 7 flutes. 3G Electric interprets your demand for this specific OEM threading…
SKU 3G-OTH-266161
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Product Description
The CLE-LINE Pipe and Conduit Thread Tap (1 1/2"-11.5 NPT, MPN C64221) is a general purpose pipe tap with a semi-bottoming chamfer and 7 flutes. 3G Electric interprets your demand for this specific OEM threading tool, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is a CLE-LINE 1 1/2"-11.5 NPT pipe tap used for?
This CLE-LINE semi-bottoming chamfer tap cuts internal NPT threads in pipe and conduit fittings. It is used in plumbing, hydraulic, and pneumatic systems to create leak-proof threaded connections in metal components. The 7-flute design aids chip evacuation during threading.
What are the specifications of the CLE-LINE C64221 pipe tap?
The CLE-LINE C64221 is a general purpose pipe tap with a 1 1/2"-11.5 NPT thread size, semi-bottoming chamfer, and 7 flutes. It is designed for threading pipe and conduit in industrial applications. 3G Electric supplies this genuine CLE-LINE part worldwide.
Where to buy a CLE-LINE C64221 pipe tap worldwide?
3G Electric supplies the CLE-LINE C64221 pipe tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this semi-bottoming chamfer tap for NPT threading.
How to select the right chamfer type for a pipe tap?
Choose a semi-bottoming chamfer like this CLE-LINE tap when threading close to the bottom of a blind hole. It balances cutting ease with thread depth. For through holes, a plug chamfer works; for bottoming, use a bottoming chamfer. Always match the tap to your material and thread depth.
Used in
Common applications for CLE-LINECLE-LINE Products
3G Electric supplies CLE-LINE general purpose pipe taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














