OSG Thread Forming Tap: 1/2"-20 UNF, H12, Modified Bottoming Chamfer
OSG Oversized Thread-Forming Taps.
SKU 3G-OTH-281672
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
OSG Oversized Thread-Forming Taps.
Frequently Asked Questions
What is an OSG thread forming tap used for?
An OSG thread forming tap creates internal threads by displacing material rather than cutting it. This 1/2"-20 UNF tap is ideal for ductile materials like aluminum, steel, and stainless steel, producing stronger, burr-free threads in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG thread forming tap 1400145300?
This OSG thread forming tap has a 1/2"-20 UNF thread size, H12 tolerance, modified bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400145300. It is designed for forming threads in ductile materials with precise dimensional control.
Where to buy OSG thread forming taps worldwide?
You can source OSG thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other OSG taps.
How to select the right OSG thread forming tap for your application?
Select an OSG thread forming tap based on thread size, tolerance class, and material. For 1/2"-20 UNF threads in aluminum or steel, use a cobalt tap with H12 tolerance. Ensure the chamfer type matches your hole depth—modified bottoming is for blind holes. Always match tap to material hardness for optimal thread quality.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
