CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313557)
SKU 3G-OTH-251302
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Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap 313557 used for?
This CHICAGO-LATROBE spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, reducing clogging in production environments. Common applications include automotive, aerospace, and general manufacturing where precise UNC threads are required.
What are the specifications of the CHICAGO-LATROBE 313557 tap?
The CHICAGO-LATROBE 313557 is an oversized spiral point tap with thread size 5/16"-18 UNC, H11/1B tolerance, 3 flutes, and a plug chamfer. It is designed for through-hole threading and is made from high-speed steel. The manufacturer part number is 313557.
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 availability and lead time on the 313557 spiral point tap. We source and deliver to any country.
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 CHICAGO-LATROBE 313557 pushes chips ahead. For blind holes, use a spiral flute tap. Match the chamfer type (plug, bottoming, or taper) to hole depth. Always verify thread class (H11/1B) and coating needs.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE oversized spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
