CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer
SKU 3G-OTH-217682
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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 threading blind holes in production machining. Its spiral-point design pushes chips forward, preventing chip clogging and enabling faster, cleaner threading in steel, aluminum, and other materials across industrial manufacturing.
What are the specifications of the Chicago-Latrobe 330179 tap?
The Chicago-Latrobe 330179 is a #10-24 UNC spiral point tap with H3/2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. It is designed for low-shear threading in blind holes, providing reliable chip evacuation and thread accuracy.
Where to buy Chicago-Latrobe taps in worldwide?
3G Electric supplies Chicago-Latrobe taps worldwide, including the 330179 model. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other threading tools.
How to select the right spiral point tap for blind holes?
Select a spiral point tap like the Chicago-Latrobe 330179 for blind holes to push chips forward. Match thread size (e.g., #10-24 UNC), chamfer type (plug for general use), and material (high-speed steel for most metals). Ensure tolerance class (H3/2B) fits your application requirements.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE low-shear spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















