OSG Thread Forming Tap: #12-24 UNC, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (#12-24 UNC, MPN 1400122201) is a general purpose thread-forming tap with an H4 / 2B-3B tolerance, modified bottoming chamfer, and black oxide cobalt finish. This tool is designed for…
SKU 3G-OTH-236784
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 Thread Forming Tap (#12-24 UNC, MPN 1400122201) is a general purpose thread-forming tap with an H4 / 2B-3B tolerance, modified bottoming chamfer, and black oxide cobalt finish. This tool is designed for forming internal threads in a range of materials, offering a durable solution for precision threading applications.
Frequently Asked Questions
What is OSG Thread Forming Tap #12-24 UNC used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications where thread strength and cleanliness are critical.
What are the specifications of OSG Thread Forming Tap #12-24 UNC?
This OSG tap has a #12-24 UNC thread size, H4 / 2B-3B tolerance, modified bottoming chamfer, and black oxide cobalt finish. The H4 pitch diameter limit ensures precise fit for 2B-3B class threads. The cobalt material provides heat resistance for longer tool life in harder materials.
Where to buy OSG Thread Forming Tap #12-24 UNC worldwide?
3G Electric supplies and delivers this OSG thread forming tap worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time. As a global industrial solutions provider, we source genuine OSG tooling for your production needs.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap with a black oxide or TiN coating to reduce galling. Use a modified bottoming chamfer for blind holes. Ensure the tap has a H4 tolerance for 2B-3B class threads. OSG taps are a reliable choice for consistent thread quality in aluminum workpieces.
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3G Electric supplies OSG general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
