CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 280553)
SKU 3G-OTH-215746
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Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap 280553 used for?
This spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 3-flute design pushes chips forward, reducing clogging in production environments. Common applications include automotive, aerospace, and general manufacturing where clean UNC threads are required.
What are the specifications of the CHICAGO-LATROBE 280553 tap?
The CHICAGO-LATROBE 280553 is a 3/8"-16 UNC spiral point tap with H3 tolerance and 2B class of fit. It has 3 flutes and a plug chamfer. The manufacturer part number is 280553, and it is designed for general purpose through-hole tapping.
Where to buy CHICAGO-LATROBE taps in worldwide?
3G Electric supplies CHICAGO-LATROBE taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 280553 spiral point tap.
How to select the correct CHICAGO-LATROBE tap for a job?
Select a tap based on thread size, pitch, and material. For through holes, a spiral point tap like the 280553 pushes chips ahead. Ensure the tap's H tolerance and class of fit match your thread requirements. Consult a tap drill chart for the correct hole size before tapping.
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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.
