CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H11 / 1B, 3 Flute, Plug Chamfer
The CHICAGO-LATROBE Spiral Point Tap (SKU 313502, MPN 313502) is an oversized spiral-point tap with a 5/16"-18 UNC thread size. It features an H11 / 1B tolerance, plug chamfer, 3 flutes, and is made from high-speed…
SKU 3G-OTH-251259
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Spiral Point Tap (SKU 313502, MPN 313502) is an oversized spiral-point tap with a 5/16"-18 UNC thread size. It features an H11 / 1B tolerance, plug chamfer, 3 flutes, and is made from high-speed steel.
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 metalworking. Its spiral point pushes chips ahead, preventing clogging. This H11 / 1B oversized tap creates threads in materials like steel and aluminum, common in automotive and general manufacturing.
What are the specifications of the CHICAGO-LATROBE 313502 tap?
The CHICAGO-LATROBE 313502 is a 5/16"-18 UNC spiral point tap with H11 / 1B fit, 3 flutes, and plug chamfer. It is made of high-speed steel (HSS) and is oversized for precise thread control. This MPN 313502 is designed for through-hole applications.
Where to buy CHICAGO-LATROBE taps in worldwide?
3G Electric supplies CHICAGO-LATROBE taps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source the 313502 spiral point tap or other cutting tools for your operations.
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 313502 (5/16"-18 UNC) pushes chips forward. Match the chamfer (plug) and flute count to your application. Consult a tooling specialist for H11 / 1B fit requirements.
Used in
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.
