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CHICAGO-LATROBE Pipe and Conduit Thread Tap: 1/4"-18 NPTF, 4 Flute, Semi-Bottoming Chamfer (MPN 385413) - General Purpose Pipe Taps
CHICAGO-LATROBEGeneral Purpose Pipe Taps

CHICAGO-LATROBE Pipe and Conduit Thread Tap: 1/4"-18 NPTF, 4 Flute, Semi-Bottoming Chamfer (MPN 385413)

The CHICAGO-LATROBE Pipe and Conduit Thread Tap (MPN 385413) is a general purpose pipe tap with a 1/4"-18 NPTF thread, 4 flutes, and a semi-bottoming chamfer. 3G Electric interprets this demand and sources it across…

SKU 3G-OTH-266207

Brand
CHICAGO-LATROBE
Item
Pipe and Conduit Thread Tap: 1/4"-18 NPTF, 4 Flute, Semi-Bottoming Chamfer
Category
General Purpose Pipe Taps
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
385413
Type
Semi-Bottoming Chamfer
Flute
4
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Pipe and Conduit Thread Tap (MPN 385413) is a general purpose pipe tap with a 1/4"-18 NPTF thread, 4 flutes, and a semi-bottoming chamfer. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE 385413 pipe tap used for?

The CHICAGO-LATROBE 385413 is a general purpose pipe tap used to cut internal NPTF threads in pipe and conduit. It is designed for 1/4"-18 NPTF threads, has 4 flutes, and a semi-bottoming chamfer, making it suitable for threading close to the bottom of a blind hole.

What are the specifications of the CHICAGO-LATROBE 385413 pipe tap?

The CHICAGO-LATROBE 385413 is a 1/4"-18 NPTF pipe tap with 4 flutes and a semi-bottoming chamfer. It is a general purpose tap for cutting internal threads in pipe and conduit. The manufacturer part number is 385413, and it is designed for NPTF thread form.

Where to buy CHICAGO-LATROBE 385413 pipe taps worldwide?

You can source the CHICAGO-LATROBE 385413 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 on this item.

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

To select the correct CHICAGO-LATROBE pipe tap, match the thread size and pitch to your application. For 1/4"-18 NPTF threads, use a tap with a semi-bottoming chamfer for blind holes. Ensure the tap has 4 flutes for chip clearance. Always use proper cutting fluid and follow standard tapping practices.

Used in

Common applications for CHICAGO-LATROBE
Aerospace assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE general purpose 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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