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CHICAGO-LATROBE 1/2"-13 UNC General Purpose Hand Tap - General Purpose Hand Taps
CHICAGO-LATROBEGeneral Purpose Hand Taps

CHICAGO-LATROBE 1/2"-13 UNC General Purpose Hand Tap

The CHICAGO-LATROBE Straight Flute Tap (MPN 306246) is a 1/2"-13 UNC General Purpose Hand Tap in H1 / 2B class, featuring a Plug Chamfer, 4 flutes, and High Speed Steel construction. 3G Electric interprets your…

SKU 3G-OTH-221599

Brand
CHICAGO-LATROBE
Item
1/2"-13 UNC General Purpose Hand Tap
Part Number
306246
Category
General Purpose Hand Taps
Available to Order
Also known as:306246CHICAGO-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
306246
Type
H1 / 2B, Plug Chamfer, High Speed Steel
Flute
4

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

Product Description

The CHICAGO-LATROBE Straight Flute Tap (MPN 306246) is a 1/2"-13 UNC General Purpose Hand Tap in H1 / 2B class, featuring a Plug Chamfer, 4 flutes, and High Speed Steel construction. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.

Frequently Asked Questions

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

This tap is used for cutting internal threads in metal components. It is a general-purpose hand tap designed for through-hole threading, commonly applied in maintenance, repair, and production environments where precise UNC threads are required.

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

This tap has a 1/2"-13 UNC thread size, H1 / 2B tolerance, 4 flutes, and a plug chamfer. It is made from high-speed steel and is designed for general-purpose hand tapping. The manufacturer part number is 306246.

Where to buy CHICAGO-LATROBE Straight Flute Tap worldwide?

You can source this CHICAGO-LATROBE tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct part for your threading application.

How to select the correct CHICAGO-LATROBE Straight Flute Tap?

Select this tap when you need to cut 1/2"-13 UNC internal threads in materials like steel or aluminum. The plug chamfer is ideal for through holes, while the H1 / 2B tolerance ensures a standard fit. Always match the tap to your material and thread depth requirements.

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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