OSG Thread Forming Tap: #12-28 UNF, H2 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (#12-28 UNF, MPN 1400123808) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric interprets…
SKU 3G-OTH-236803
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 (#12-28 UNF, MPN 1400123808) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in cutting tools and controls to support your sourcing needs.
Frequently Asked Questions
What is OSG thread forming tap #12-28 UNF used for?
This OSG thread forming tap creates internal threads in ductile materials like aluminum, steel, and stainless steel without cutting chips. It is ideal for high-speed production environments where chip evacuation is problematic, such as automotive and aerospace manufacturing.
What are the specifications of OSG thread forming tap 1400123808?
This OSG tap is #12-28 UNF with a H2 / 2B-3B thread fit, modified bottoming chamfer, and TiCN coated cobalt construction. It is designed for general purpose thread forming in materials up to 850 °C hardness, providing extended tool life and reduced torque.
Where to buy OSG thread forming tap 1400123808 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 availability and lead time on this and other OSG tooling across our 14 industrial departments.
How to select the right thread forming tap for #12-28 UNF?
Select a tap with the correct thread size (#12-28 UNF) and fit class (H2 / 2B-3B). For blind holes, use a modified bottoming chamfer. TiCN coating is recommended for abrasive materials. Always match tap material to workpiece hardness and consult OSG's application data for optimal speeds.
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Common applications for OSGOSG Products
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.
