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CHICAGO-LATROBE Solid Hex Rethreading Die - Solid Hex Rethreading Dies
CHICAGO-LATROBESolid Hex Rethreading Dies

CHICAGO-LATROBE Solid Hex Rethreading Die

CHICAGO-LATROBE Solid Hex Rethreading Dies.

SKU 3G-OTH-235491

Brand
CHICAGO-LATROBE
Item
Solid Hex Rethreading Die
Part Number
404807
Category
Solid Hex Rethreading Dies
Available to Order
Also known as:404807CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
404807

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

Product Description

CHICAGO-LATROBE Solid Hex Rethreading Dies.

Frequently Asked Questions

What is a CHICAGO-LATROBE hex threading die used for?

A CHICAGO-LATROBE hex threading die is used to cut or repair external threads on bolts, studs, or pipes. The M4x0.7 metric size is common in precision fastening applications across automotive, machinery, and general industrial maintenance. Its hex shape allows easy turning with a standard wrench.

What are the specifications of the CHICAGO-LATROBE M4x0.7 hex die?

The CHICAGO-LATROBE hex threading die has a metric thread size of M4x0.7, a 5/8 in hex width, and is made from carbon steel. The manufacturer part number is 404807. It is designed for rethreading or cutting new threads on M4 metric fasteners.

Where to buy CHICAGO-LATROBE hex threading dies worldwide?

You can source CHICAGO-LATROBE hex threading dies 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 M4x0.7 die (MPN 404807).

How to use a CHICAGO-LATROBE hex rethreading die?

To use a CHICAGO-LATROBE hex rethreading die, first clean the bolt or stud. Place the die over the thread and turn it clockwise with a wrench, applying steady pressure. Use cutting oil to reduce friction and prevent galling. Reverse the die periodically to clear chips. This restores damaged threads on M4 fasteners.

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 solid hex rethreading dies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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