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CHICAGO-LATROBE Straight Flute Tap, 5/16"-18 UNC, H3/2B, 4 Flute, Plug Chamfer - General Purpose Hand Taps
CHICAGO-LATROBEGeneral Purpose Hand Taps

CHICAGO-LATROBE Straight Flute Tap, 5/16"-18 UNC, H3/2B, 4 Flute, Plug Chamfer

CHICAGO-LATROBE General Purpose Hand Taps.

SKU 3G-OTH-221697

Brand
CHICAGO-LATROBE
Item
Straight Flute Tap, 5/16"-18 UNC, H3/2B, 4 Flute, Plug Chamfer
Part Number
330053
Category
General Purpose Hand Taps
Available to Order
Also known as:330053CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
330053

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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 330053 used for?

This CHICAGO-LATROBE tap is used for cutting internal threads in metal components. It is a general-purpose hand tap with a 5/16"-18 UNC thread size, H3/2B tolerance, 4-flute design, and plug chamfer, suitable for through-hole or blind-hole threading in industrial maintenance and production.

What are the specifications of the CHICAGO-LATROBE Straight Flute Tap 330053?

The CHICAGO-LATROBE Straight Flute Tap MPN 330053 has a thread size of 5/16"-18 UNC, H3/2B class of fit, 4 flutes, and a plug chamfer. It is a general-purpose hand tap designed for manual or machine threading in ferrous and non-ferrous materials.

Where to buy CHICAGO-LATROBE Straight Flute Tap 330053 worldwide?

You can source the CHICAGO-LATROBE Straight Flute Tap 330053 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the tap reaches your facility reliably.

How to select the correct CHICAGO-LATROBE tap for threading?

To select the correct CHICAGO-LATROBE tap, match the thread size (e.g., 5/16"-18 UNC), class of fit (H3/2B), and chamfer type (plug for blind holes) to your application. For general-purpose threading, a 4-flute straight flute tap like the 330053 provides balanced chip evacuation and thread quality.

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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