OSG 3/4"-16 UNF Spiral-Flute Tap for Steel & Stainless Steel
The OSG Spiral Flute Tap (3/4"-16 UNF) is a 4-flute, modified bottoming chamfer tap with H3 / 2B-3B tolerance, designed for threading steel and stainless steel. 3G Electric interprets your demand for this…
SKU 3G-OTH-218675
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
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Flute Tap (3/4"-16 UNF) is a 4-flute, modified bottoming chamfer tap with H3 / 2B-3B tolerance, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sources it as a genuine OSG part (MPN 1650504708), and supports your procurement across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the OSG spiral flute tap 3/4-16 UNF used for?
This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It is commonly used in automotive, aerospace, and general manufacturing for creating precise UNF threads in tough materials.
What are the specifications of the OSG spiral flute tap 3/4-16 UNF?
This OSG tap has a 3/4-16 UNF thread size, H3 / 2B-3B tolerance, 4 flutes, and a modified bottoming chamfer. The manufacturer part number is 1650504708. It is designed for threading blind holes in steel and stainless steel, providing accurate thread depth control.
Where to buy OSG spiral flute taps worldwide?
You can source OSG spiral flute taps worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap model 1650504708.
How to select the correct OSG spiral flute tap for steel?
Select an OSG spiral flute tap based on thread size, tolerance class, and material. For steel and stainless steel, use a tap with H3 / 2B-3B tolerance and modified bottoming chamfer for blind holes. Ensure the tap matches your hole depth and thread pitch, such as 3/4-16 UNF for fine threads.
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.
