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CHICAGO-LATROBE Straight Flute Hand Tap - General Purpose Hand Taps
CHICAGO-LATROBEGeneral Purpose Hand Taps

CHICAGO-LATROBE Straight Flute Hand Tap

CHICAGO-LATROBE General Purpose Hand Taps.

SKU 3G-OTH-221823

Brand
CHICAGO-LATROBE
Item
Straight Flute Hand Tap
Part Number
330049
Category
General Purpose Hand Taps
Available to Order
Also known as:330049CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
330049

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

Product Description

CHICAGO-LATROBE General Purpose Hand Taps.

Frequently Asked Questions

What is the CHICAGO-LATROBE Straight Flute Tap 330049 used for?

This CHICAGO-LATROBE tap is used for cutting internal threads in metal components. It is ideal for general-purpose hand tapping in maintenance, repair, and production environments, particularly for creating 1/4"-28 UNF threads in through or blind holes.

What are the specifications of the CHICAGO-LATROBE 330049 tap?

The CHICAGO-LATROBE 330049 is a straight flute hand tap with a 1/4"-28 UNF thread size, H3 limit, and 2B class of fit. It has 4 flutes and a plug chamfer. The manufacturer part number is 330049, and it is designed for general-purpose threading in metal.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source CHICAGO-LATROBE 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 times on the 330049 straight flute tap.

How to select the correct CHICAGO-LATROBE tap for a job?

Select a tap based on thread size, pitch, and material. For 1/4"-28 UNF threads, use a plug chamfer tap like the CHICAGO-LATROBE 330049 for through holes. For blind holes, consider a bottoming chamfer. Match the H limit to the required thread class, such as H3 for 2B fit.

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 general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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