CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Plug Chamfer
The CHICAGO-LATROBE Spiral Point Tap (MPN 357322) is a 5/16"-18 UNC general purpose spiral-point tap with an H3 / 2B tolerance, plug chamfer, and 3-flute design in high speed steel. 3G Electric interprets demand and…
SKU 3G-OTH-215235
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Spiral Point Tap (MPN 357322) is a 5/16"-18 UNC general purpose spiral-point tap with an H3 / 2B tolerance, plug chamfer, and 3-flute design in high speed steel. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.
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 environments. Its spiral-point design pushes chips forward, preventing chip clogging and enabling faster tapping in materials like steel, aluminum, and cast iron. It is ideal for general-purpose threading operations.
What are the specifications of the CHICAGO-LATROBE 357322 tap?
The CHICAGO-LATROBE 357322 is a spiral point tap with size 5/16"-18 UNC, H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is made of high-speed steel (HSS) for durability. The manufacturer part number is 357322, and it is designed for general-purpose through-hole tapping.
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 357322 spiral point tap.
How to select the right CHICAGO-LATROBE tap for a job?
Select a CHICAGO-LATROBE tap based on thread size, material, and hole type. For through holes, a spiral point tap like the 357322 pushes chips forward. For blind holes, use a spiral flute tap. Match the tap tolerance (e.g., H3) to the required thread class (e.g., 2B) for proper fit.
Used in
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.
