OSG Thread Forming Tap: M2.5x0.45 Metric, D6 / 6H, Modified Bottoming Chamfer
SKU 3G-OTH-238452
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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, producing stronger threads with no chips. It is ideal for ductile materials like aluminum, brass, and low-carbon steel in automotive, aerospace, and general machining applications.
What are the specifications of the OSG M2.5x0.45 thread forming tap?
This OSG tap is M2.5x0.45 metric, with a D6 / 6H tolerance, modified bottoming chamfer, and TiCN coated cobalt. The manufacturer part number is 1410106608. It is designed for through or blind holes in materials up to 850 °C hardness.
Where to buy OSG thread forming taps worldwide?
3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG taps like the M2.5x0.45 model (MPN 1410106608) and deliver to any international destination.
How to select the correct OSG thread forming tap for your application?
Select an OSG thread forming tap based on thread size (e.g., M2.5x0.45), material type, and hole depth. For blind holes, use a modified bottoming chamfer. TiCN coating suits abrasive materials. Always match the tap tolerance (6H) to the required thread class for proper fit.
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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.















