OSG 1/4-20 UNC Spiral-Point Tap for Aluminum, H5, 3 Flute, Plug Chamfer
OSG Spiral-Point Taps for Aluminum.
SKU 3G-OTH-272820
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
OSG Spiral-Point Taps for Aluminum.
Frequently Asked Questions
What is the OSG spiral point tap 1/4-20 UNC used for?
This OSG spiral point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. Its spiral point design pushes chips forward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications where precise internal threading is required.
What are the specifications of the OSG spiral point tap 1/4-20 UNC?
The OSG spiral point tap has a 1/4-20 UNC thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a plug chamfer. The manufacturer part number is 1101600803. It is specifically engineered for threading aluminum and other non-ferrous metals, providing efficient chip evacuation and extended tool life.
Where to buy OSG spiral point taps worldwide?
You can source OSG spiral point 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; we supply genuine OSG tooling for manufacturing operations across industries.
How to select the right OSG spiral point tap for aluminum?
Select an OSG spiral point tap with the correct thread size, such as 1/4-20 UNC, and a tolerance like H5 for 2B-3B fit. For aluminum, choose a tap with a plug chamfer and 3 flutes to manage chip flow. Ensure the tap is designed for non-ferrous materials to prevent galling and achieve clean threads.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
