OSG Spiral Point Tap: 5/16"-18 UNC, H5 / 2B-3B, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (5/16"-18 UNC) is a general-purpose spiral-point tap with an H5 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction (MPN 1240808). 3G Electric…
SKU 3G-OTH-214654
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 (5/16"-18 UNC) is a general-purpose spiral-point tap with an H5 / 2B-3B tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction (MPN 1240808). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.
Frequently Asked Questions
What is the OSG spiral point tap 1240808 used for?
This OSG spiral point tap is designed for through-hole threading in production environments. Its TiCN coating and H5 tolerance suit ferrous and non-ferrous materials, delivering consistent thread quality in machining, automotive, and general manufacturing applications.
What are the specifications of the OSG 1240808 tap?
The OSG 1240808 is a 5/16"-18 UNC spiral point tap with 2 flutes, plug chamfer, and TiCN coated high speed steel. It has an H5 / 2B-3B tolerance class, making it suitable for precision threading in through-hole applications.
Where to buy OSG taps in worldwide?
3G Electric supplies OSG taps like the 1240808 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other OSG threading tools.
How to select the right OSG tap for through holes?
For through holes, choose a spiral point tap like the OSG 1240808 to push chips ahead. Match thread size (5/16"-18 UNC), chamfer type (plug), and coating (TiCN) to your material. Always verify tolerance class (H5) against your required thread fit.
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.
