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CHICAGO-LATROBE 1/2"-14 NPTF Interrupted-Thread Pipe Tap - Interrupted-Thread Pipe Taps
CHICAGO-LATROBEInterrupted-Thread Pipe Taps

CHICAGO-LATROBE 1/2"-14 NPTF Interrupted-Thread Pipe Tap

The CHICAGO-LATROBE 1/2"-14 NPTF Interrupted-Thread Pipe Tap (MPN 385844) is a semi-bottoming chamfer tap with 5 flutes, designed for threading pipe and conduit. 3G Electric sources this genuine industrial tap across…

SKU 3G-OTH-273685

Brand
CHICAGO-LATROBE
Item
1/2"-14 NPTF Interrupted-Thread Pipe Tap
Part Number
385844
Category
Interrupted-Thread Pipe Taps
Available to Order
Also known as:385844CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
385844
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 1/2"-14 NPTF Interrupted-Thread Pipe Tap (MPN 385844) is a semi-bottoming chamfer tap with 5 flutes, designed for threading pipe and conduit. 3G Electric sources this genuine industrial tap across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is a CHICAGO-LATROBE 1/2"-14 NPTF pipe tap used for?

This CHICAGO-LATROBE interrupted-thread pipe tap is used to cut internal NPTF threads in pipe and conduit fittings for leak-proof connections in industrial plumbing, pneumatic, and hydraulic systems. Its semi-bottoming chamfer allows threading close to the bottom of a blind hole.

What are the specifications of the CHICAGO-LATROBE 385844 pipe tap?

The CHICAGO-LATROBE 385844 is a 1/2"-14 NPTF interrupted-thread pipe tap with 5 flutes and a semi-bottoming chamfer. It is designed for threading steel, stainless steel, and other ferrous materials in industrial maintenance and fabrication applications.

Where to buy CHICAGO-LATROBE pipe taps worldwide?

3G Electric supplies CHICAGO-LATROBE pipe taps like the 385844 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial threading tools across 14 departments.

How to select the right pipe tap for NPTF threads?

Select a pipe tap with the correct thread size and pitch, such as 1/2"-14 NPTF, and match the chamfer type to your hole: semi-bottoming for blind holes, taper for through holes. Interrupted-thread taps reduce torque and chip buildup in tough materials like stainless steel.

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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