OSG Thread Forming Tap: M3.5x0.6 Metric, D4 / 4H, Bottoming Chamfer

An OSG thread forming tap creates internal threads by displacing material rather than cutting it, producing stronger threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for applications requiring chip-free threading, such as automotive and aerospace manufacturing.

This OSG tap has a metric thread size of M3.5x0.6, a D4 / 4H tolerance class, a bottoming chamfer for threading to the bottom of blind holes, and a TiCN-coated cobalt construction for wear resistance. The manufacturer part number is 1410101808.

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine OSG taps like the M3.5x0.6 D4 / 4H model to customers in any region.

Select a thread forming tap based on material type, thread size, and hole configuration. For blind holes, use a bottoming chamfer like this OSG M3.5x0.6 tap. Ensure the tap's tolerance class (D4 / 4H) matches your thread fit requirement, and choose a TiCN coating for improved tool life in abrasive materials.