OSG Spiral Point Tap: 7/16"-28 UNEF, H4 / 2B-3B, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (SKU 3G-OTH-224128) is a 7/16"-28 UNEF spiral-point tap for steel and stainless steel, featuring a plug chamfer, 3 flutes, and V Coated Powdered Metal construction. It is rated H4 / 2B-3B…
SKU 3G-OTH-224128
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Spiral Point Tap (SKU 3G-OTH-224128) is a 7/16"-28 UNEF spiral-point tap for steel and stainless steel, featuring a plug chamfer, 3 flutes, and V Coated Powdered Metal construction. It is rated H4 / 2B-3B (MPN 1651506408). 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in cutting tools and controls.
Frequently Asked Questions
What is OSG spiral point tap 7/16-28 UNEF used for?
This OSG spiral point tap is designed for threading through-holes in steel and stainless steel. Its 3-flute design and V coated powdered metal construction provide chip evacuation and extended tool life in production environments.
What are the specifications of OSG spiral point tap 7/16-28 UNEF?
This OSG tap has a 7/16-28 UNEF thread, H4 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It is made of V coated powdered metal. The manufacturer part number is 1651506408.
Where to buy OSG spiral point tap 7/16-28 UNEF worldwide?
3G Electric supplies OSG taps and delivers worldwide. We handle full logistics and customs clearance so you receive the correct tool for your threading application, regardless of your location.
How to select the right OSG tap for steel?
For steel and stainless steel, choose a spiral point tap with a plug chamfer for through-holes. OSG's V coated powdered metal taps offer wear resistance. Match thread size and tolerance (e.g., H4 / 2B-3B) to your application requirements.
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3G Electric supplies OSG spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
