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CLE-LINE 3/8"-18 NPT Interrupted-Thread Pipe Tap - Interrupted-Thread Pipe Taps
CLE-LINEInterrupted-Thread Pipe Taps

CLE-LINE 3/8"-18 NPT Interrupted-Thread Pipe Tap

The CLE-LINE Pipe and Conduit Thread Tap is a 3/8"-18 NPT interrupted-thread pipe tap with a semi-bottoming chamfer, 5 flutes, and high-speed steel construction (MPN C64226). 3G Electric sources this genuine…

SKU 3G-OTH-273651

Also listed as: C 64226 · C-64226

Brand
CLE-LINE
Item
3/8"-18 NPT Interrupted-Thread Pipe Tap
Part Number
C64226
Category
Interrupted-Thread Pipe Taps
Available to Order
Also known as:C64226CLE-LINE
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Technical Specifications

CLE-LINE
Manufacturer Part Number
C64226
Type
Semi-Bottoming Chamfer, High Speed Steel
Flute
5

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CLE-LINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLE-LINE Pipe and Conduit Thread Tap is a 3/8"-18 NPT interrupted-thread pipe tap with a semi-bottoming chamfer, 5 flutes, and high-speed steel construction (MPN C64226). 3G Electric sources this genuine industrial threading tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the CLE-LINE C64226 pipe tap used for?

The CLE-LINE C64226 is a 3/8"-18 NPT interrupted-thread pipe tap designed for threading pipe and conduit in industrial plumbing, HVAC, and electrical installations. Its semi-bottoming chamfer and five-flute design help clear chips during threading, making it suitable for through-hole and blind-hole applications in steel, iron, and non-ferrous materials.

What are the specifications of the CLE-LINE C64226 pipe tap?

The CLE-LINE C64226 is a 3/8"-18 NPT interrupted-thread pipe tap with a semi-bottoming chamfer and five flutes. It is made from high-speed steel (HSS) for durability in manual or machine threading. The manufacturer part number is C64226, and it is designed for NPT tapered pipe threads in conduit and pipe fittings.

Where to buy the CLE-LINE C64226 pipe tap worldwide?

You can source the CLE-LINE C64226 pipe tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this and other CLE-LINE threading tools.

How to select the correct CLE-LINE pipe tap for NPT threads?

To select the correct CLE-LINE pipe tap, match the tap size to the NPT thread specification—here, 3/8"-18 NPT. Choose a semi-bottoming chamfer for blind holes or a taper chamfer for through holes. Ensure the tap material (HSS) suits the workpiece material. For conduit or pipe fittings, the interrupted-thread design reduces binding and improves chip evacuation.

Used in

Common applications for CLE-LINE
General maintenance and repair — CLE-LINE Black & Gold HSS jobber-length drill bits (e.g., C18092) for drilling steel, aluminum, and plastics.
Structural steel fabrication — CLE-LINE Silver & Deming drill bits (e.g., C27602) for large-diameter holes in plate and beams.
Stainless steel and hard alloy drilling — CLE-LINE cobalt jobber-length drill bits (e.g., C23323) with 135° split point for heat resistance.
Portable magnetic drilling — CLE-LINE cobalt annular cutters (e.g., C34147) with pilot pin for holemaking in steel plate.
Metric equipment assembly — CLE-LINE metric jobber-length drill bits (e.g., C74017) for matching metric fasteners and components.
Heavy equipment maintenance — CLE-LINE 3-flats shank drill bits for secure chucking in portable drills under high torque.
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CLE-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.

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High speed steel interrupted-thread pipe tap with a semi-bottoming chamfer for threading close to the bottom of blind holes. Designed for cutting internal NPT threads in pipe and conduit fittings. Commonly used in plumbing, pneumatic, and hydraulic system installations
CLE-LINE
High speed steel interrupted-thread pipe tap with a semi-bottoming chamfer for threading close to the bottom of blind holes. Designed for cutting internal NPT threads in pipe and conduit fittings. Commonly used in plumbing, pneumatic, and hydraulic system installations

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