OSG Thread Forming Tap: M20x1.5 Metric, D11 / 6H, Bottoming Chamfer
SKU 3G-OTH-244518
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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 M20x1.5 metric tap with a D11 / 6H tolerance is designed for multiple materials, producing strong, burr-free threads in ductile metals like aluminum and steel.
What are the specifications of the OSG 1635020111 thread forming tap?
This OSG tap has a M20x1.5 metric thread size, D11 / 6H tolerance class, bottoming chamfer, and V coated cobalt construction. The manufacturer part number is 1635020111. It is an oversized high-performance thread-forming tap for multiple materials.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps like the M20x1.5 D11 / 6H model to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine OSG tooling for your industrial threading applications.
How to select the correct OSG thread forming tap size?
Select an OSG thread forming tap by matching the thread size (e.g., M20x1.5) and tolerance class (e.g., D11 / 6H) to your application. Consider material type, hole depth, and chamfer style—bottoming for blind holes. Always verify the tap's coating and cobalt grade for optimal performance.
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Common applications for OSGOSG Products
3G Electric supplies OSG oversized high-performance thread-forming taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















