OSG Spiral Flute Tap: 3/8"-24 UNF, H4 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (3/8"-24 UNF, MPN 2936808) is a general-purpose tap with an H4 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and delivers this genuine…
SKU 3G-OTH-230612
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"-24 UNF, MPN 2936808) is a general-purpose tap with an H4 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps, and controls as an authorised distributor for brands including OSG, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is an OSG spiral flute tap used for?
An OSG spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This 3/8"-24 UNF tap with a modified bottoming chamfer is ideal for through-hole or near-bottom threading in industrial machining.
What are the specifications of the OSG 2936808 tap?
The OSG 2936808 is a 3/8"-24 UNF spiral flute tap with 3 flutes, a modified bottoming chamfer, and an H4 / 2B-3B tolerance class. It is designed for general-purpose threading in blind holes, providing chip evacuation and thread accuracy. OSG is a trusted brand in cutting tools.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 2936808 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine OSG cutting tools and support your procurement with technical expertise across 14 departments.
How to select the right spiral flute tap for blind holes?
Select a spiral flute tap based on thread size, material, and hole depth. For blind holes, choose a tap with a modified bottoming chamfer to thread close to the bottom. The OSG 2936808 with 3 flutes and H4 tolerance suits general-purpose threading in steel or aluminum. Always match tap to material hardness.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
