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CHICAGO-LATROBE 3/8"-18 NPT Interrupted-Thread Pipe Tap - Interrupted-Thread Pipe Taps
CHICAGO-LATROBEInterrupted-Thread Pipe Taps

CHICAGO-LATROBE 3/8"-18 NPT Interrupted-Thread Pipe Tap

The CHICAGO-LATROBE Pipe and Conduit Thread Tap (SKU 3G-OTH-273671) is a 3/8"-18 NPT interrupted-thread pipe tap with a semi-bottoming chamfer and 5 flutes (MPN 385794). 3G Electric interprets this demand and sources…

SKU 3G-OTH-273671

Brand
CHICAGO-LATROBE
Item
3/8"-18 NPT Interrupted-Thread Pipe Tap
Part Number
385794
Category
Interrupted-Thread Pipe Taps
Available to Order
Also known as:385794CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
385794
Type
Semi-Bottoming Chamfer
Flute
5

Technical Documents

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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Pipe and Conduit Thread Tap (SKU 3G-OTH-273671) is a 3/8"-18 NPT interrupted-thread pipe tap with a semi-bottoming chamfer and 5 flutes (MPN 385794). 3G Electric interprets this demand and sources the genuine OEM tool, backed by specialist expertise across 14 industrial departments — and far more — to ensure you get the right answer, not just a catalog.

Frequently Asked Questions

What is the CHICAGO-LATROBE 385794 pipe tap used for?

The CHICAGO-LATROBE 385794 is a 3/8"-18 NPT interrupted-thread pipe tap used to cut internal threads in pipe and conduit fittings. It is designed for semi-bottoming chamfer applications, making it suitable for threading close to the bottom of blind holes in industrial plumbing and electrical conduit systems.

What are the specifications of the CHICAGO-LATROBE 385794 pipe tap?

The CHICAGO-LATROBE 385794 is a 3/8"-18 NPT interrupted-thread pipe tap with 5 flutes and a semi-bottoming chamfer. It is designed for threading pipe and conduit in steel, stainless steel, and other metals. The interrupted-thread design reduces torque and chip buildup during threading operations.

Where to buy CHICAGO-LATROBE pipe taps worldwide?

You can source CHICAGO-LATROBE pipe taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 385794 or other CHICAGO-LATROBE threading tools.

How to select the right CHICAGO-LATROBE pipe tap for NPT threads?

Select a CHICAGO-LATROBE pipe tap based on thread size (e.g., 3/8"-18 NPT), chamfer type (semi-bottoming for blind holes), and material. The 385794 with 5 flutes and interrupted-thread design is ideal for reducing torque in tough materials. Always match the tap to the pipe or conduit material for best results.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE 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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