OSG Spiral-Flute Tap: 5/8"-11 UNC, H3 / 2B-3B, 4-Flute, Bottoming Chamfer
OSG Spiral-Flute Taps for Steel & Stainless Steel.
SKU 3G-OTH-218942
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-Flute Taps for Steel & Stainless Steel.
Frequently Asked Questions
What is the OSG spiral flute tap 5/8"-11 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its 4-flute design and bottoming chamfer allow chip evacuation upward, making it ideal for deep-hole tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap MPN 0139208?
The OSG spiral flute tap has a thread size of 5/8"-11 UNC, with a H3 / 2B-3B tolerance class. It features 4 flutes and a bottoming chamfer, designed for steel and stainless steel. The manufacturer part number is 0139208.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the OSG spiral flute tap MPN 0139208.
How to select the correct OSG tap for stainless steel?
For stainless steel, choose a spiral flute tap with a bottoming chamfer like this OSG model to clear chips upward. Ensure the thread class (H3 / 2B-3B) matches your hole tolerance. Use proper cutting fluid and rigid tapping to extend tool life.
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.
