OSG Spiral Point Tap: #4-40 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (#4-40 UNC, MPN 1206400) is a general-purpose spiral-point tap with a Plug Chamfer, High Speed Steel construction, and 2 flutes. It is specified as H2 / 2B-3B, suitable for threading…
SKU 3G-OTH-214031
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 (#4-40 UNC, MPN 1206400) is a general-purpose spiral-point tap with a Plug Chamfer, High Speed Steel construction, and 2 flutes. It is specified as H2 / 2B-3B, suitable for threading applications requiring these tolerances.
Frequently Asked Questions
What is OSG spiral point tap #4-40 UNC used for?
OSG spiral point taps are designed for through-hole threading in production environments. The #4-40 UNC size is common in precision machining, automotive, and electronics assembly. The plug chamfer and H2/2B-3B tolerance ensure consistent thread fit in steel and non-ferrous materials.
What are the specifications of OSG tap 1206400?
The OSG 1206400 is a #4-40 UNC spiral point tap with H2/2B-3B thread tolerance, 2 flutes, plug chamfer, and high-speed steel construction. It is designed for general-purpose through-hole threading. 3G Electric supplies this OSG tap and can provide technical support for your application.
Where to buy OSG 1206400 tap worldwide?
3G Electric supplies the OSG 1206400 spiral point tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time. We source genuine OSG cutting tools across our 14 industrial departments.
How to select the right spiral point tap for #4-40 UNC?
For #4-40 UNC through-holes, a spiral point tap like OSG 1206400 pushes chips forward, reducing clogging. Verify material hardness and thread class (H2/2B-3B). Use proper cutting fluid and speed. 3G Electric can help match tap geometry to your workpiece and machine setup.
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.
