OSG Spiral Flute Tap: 3/8"-16 UNC, H3 / 2B-3B, 3 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (3/8"-16 UNC, MPN 1650511608) is a bottoming-chamfer tap with 3 flutes, H3 / 2B-3B tolerance, and V Coated Powdered Metal construction, designed for threading steel and stainless steel. 3G…
SKU 3G-OTH-217843
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 Flute Tap (3/8"-16 UNC, MPN 1650511608) is a bottoming-chamfer tap with 3 flutes, H3 / 2B-3B tolerance, and V Coated Powdered Metal construction, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sourcing it across 14 industrial departments — with specialist depth in cutting tools and controls — to deliver the exact part with accountable support.
Frequently Asked Questions
What is the OSG spiral flute tap 3/8-16 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its bottoming chamfer allows threading close to the hole bottom, while the V coating on powdered metal enhances wear resistance and chip evacuation in production environments.
What are the specifications of the OSG 1650511608 tap?
The OSG 1650511608 is a 3/8-16 UNC spiral flute tap with H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It features a V coated powdered metal construction for durability in steel and stainless steel threading applications.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the OSG 1650511608 spiral flute tap.
How to select the correct OSG tap for steel?
For steel and stainless steel blind holes, choose a spiral flute tap with a bottoming chamfer like this OSG model. Verify thread size (3/8-16 UNC), tolerance class (H3 / 2B-3B), and coating (V coated powdered metal) match your material and hole depth requirements.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
