CHICAGO-LATROBE Straight Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer
The CHICAGO-LATROBE Straight Flute Tap (MPN 326707) is a 1/2"-20 UNF general purpose hand tap, specified as H3 / 2B with a plug chamfer and 3 flutes, made from high speed steel. 3G Electric interprets this demand and…
SKU 3G-OTH-221649
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Product Description
The CHICAGO-LATROBE Straight Flute Tap (MPN 326707) is a 1/2"-20 UNF general purpose hand tap, specified as H3 / 2B with a plug chamfer and 3 flutes, made from high speed steel. 3G Electric interprets this demand and sources the exact OEM part across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Straight Flute Tap used for?
The CHICAGO-LATROBE Straight Flute 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 UNF threads in through or blind holes.
What are the specifications of the CHICAGO-LATROBE Straight Flute Tap?
This tap has a 1/2"-20 UNF thread size with H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) for durability. The manufacturer part number is 326707, and it is designed for general-purpose hand tapping.
Where to buy CHICAGO-LATROBE Straight Flute Tap in worldwide?
You can source the CHICAGO-LATROBE Straight Flute Tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct tool for your threading needs.
How to select the right CHICAGO-LATROBE Straight Flute Tap?
Select the tap based on thread size (1/2"-20 UNF), material (high-speed steel for general use), and chamfer type (plug for most applications). Ensure the H3 / 2B tolerance matches your thread class requirement. For blind holes, consider a bottoming chamfer instead.
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Common applications for CHICAGO-LATROBECHICAGO-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.















