CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330116)
SKU 3G-OTH-215713
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Frequently Asked Questions
What is a CHICAGO-LATROBE spiral point tap used for?
A CHICAGO-LATROBE spiral point tap is used for through-hole threading in production machining. Its spiral point design pushes chips ahead, preventing clogging and enabling faster tapping in steel, aluminum, and cast iron across automotive, aerospace, and general manufacturing applications.
What are the specifications of the CHICAGO-LATROBE 330116 tap?
The CHICAGO-LATROBE 330116 is a 5/16"-18 UNC spiral point tap with H3 / 2B tolerance, 2 flutes, and a plug chamfer. It is designed for general purpose through-hole threading and is manufactured under part number 330116.
Where to buy CHICAGO-LATROBE taps in worldwide?
3G Electric supplies CHICAGO-LATROBE taps worldwide, including the 330116 spiral point tap. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right threading tool for your application.
How to select the correct spiral point tap for through holes?
Select a spiral point tap like the CHICAGO-LATROBE 330116 for through holes where chip evacuation is critical. Match thread size (5/16"-18 UNC), chamfer type (plug), and tolerance class (H3) to your material and hole depth. Consult the tap manufacturer's feed and speed recommendations for optimal results.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
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.
