OSG Thread Forming Tap: 3/4"-16 UNF, H14, Modified Bottoming Chamfer
The OSG Thread Forming Tap (3/4"-16 UNF) is an oversized thread-forming tap with an H14 tolerance, modified bottoming chamfer, and TiN-coated cobalt construction (MPN 1400156105). It is designed for forming internal…
SKU 3G-OTH-281515
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 (3/4"-16 UNF) is an oversized thread-forming tap with an H14 tolerance, modified bottoming chamfer, and TiN-coated cobalt construction (MPN 1400156105). It is designed for forming internal threads without cutting, using the supplied H14 specification for oversized applications.
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 TiN coated cobalt tap is used for forming threads in ductile materials like aluminum, brass, and low-carbon steel, producing stronger, burr-free threads ideal for high-production manufacturing.
What are the specifications of the OSG thread forming tap 1400156105?
This OSG thread forming tap has a 3/4"-16 UNF thread size, H14 tolerance, modified bottoming chamfer, and TiN coated cobalt construction. The H14 designation indicates an oversized thread form for applications requiring tighter fit or after coating. Manufacturer part number is 1400156105.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to any international destination. Contact us for availability and lead time on this and other OSG tooling.
How to select the correct OSG thread forming tap size?
Select an OSG thread forming tap by matching the thread size (e.g., 3/4"-16 UNF) and tolerance class (H14) to your application. Consider material type—forming taps work best in ductile metals. The modified bottoming chamfer allows threading close to hole bottoms. Consult OSG's technical data for optimal hole size and lubrication.
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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.
