OSG Spiral Point Tap: 7/16"-20 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (7/16"-20 UNF) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, featuring an H3 / 2B-3B tolerance, plug chamfer, and 3-flute design (MPN 1232208).
SKU 3G-OTH-215896
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 OSG Spiral Point Tap (7/16"-20 UNF) is a general-purpose spiral-point tap with a TiCN-coated high-speed steel construction, featuring an H3 / 2B-3B tolerance, plug chamfer, and 3-flute design (MPN 1232208).
Frequently Asked Questions
What is the OSG spiral point tap 7/16-20 UNF used for?
This OSG spiral point tap is designed for through-hole threading in production environments. It is commonly used in automotive, aerospace, and general manufacturing to cut internal threads in steel, stainless steel, and cast iron. The TiCN coating extends tool life in abrasive materials.
What are the specifications of the OSG spiral point tap 7/16-20 UNF?
This tap has a 7/16-20 UNF thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is made from TiCN coated high speed steel. The manufacturer part number is 1232208. It is designed for general purpose through-hole tapping.
Where to buy the OSG spiral point tap 7/16-20 UNF worldwide?
3G Electric supplies the OSG spiral point tap 7/16-20 UNF worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this item to any country.
How to select the correct OSG spiral point tap for a job?
Select based on thread size, pitch, and material. For through holes, a spiral point tap pushes chips forward. Use a plug chamfer for general depths. The H3 / 2B-3B tolerance suits standard production. TiCN coating is ideal for abrasive materials. Always match tap to hole size and thread class.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
