CHICAGO-LATROBE Spiral Point Tap: #6-40 UNF, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356544)
SKU 3G-OTH-215654
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Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap #6-40 UNF used for?
This CHICAGO-LATROBE spiral point tap is used for threading #6-40 UNF holes in production and maintenance applications. Its plug chamfer and 2-flute design push chips forward, making it suitable for through-hole threading in metals and alloys where chip evacuation is critical.
What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 356544?
The CHICAGO-LATROBE spiral point tap MPN 356544 has a #6-40 UNF thread size, H2 / 2B tolerance, 2 flutes, and a plug chamfer. It is a general purpose tap designed for through-hole threading. These specs ensure compatibility with standard #6-40 UNF fasteners.
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 time on the #6-40 UNF spiral point tap MPN 356544.
How to select the correct CHICAGO-LATROBE tap for a job?
Select a tap based on thread size, tolerance class, and hole type. For through holes, a spiral point tap like this CHICAGO-LATROBE #6-40 UNF with plug chamfer pushes chips ahead. Match the H2 / 2B tolerance to your required thread fit. Always use proper cutting fluid for the material.
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3G Electric supplies CHICAGO-LATROBE general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















