OSG Thread Forming Tap: 1/4"-28 UNF, H2 / 2B-3B, Plug Chamfer

An OSG thread forming tap creates internal threads by displacing material rather than cutting it. It is ideal for ductile materials like aluminum, brass, and low-carbon steel, producing stronger, burr-free threads. This 1/4"-28 UNF plug-chamfer tap with TiCN coating is suited for general-purpose threading in manufacturing and maintenance.

This OSG tap has a 1/4"-28 UNF thread size, H2 / 2B-3B tolerance, plug chamfer, and TiCN-coated cobalt construction. The manufacturer part number is 1400129108. It is designed for forming threads in ductile materials, offering wear resistance and consistent thread class.

3G Electric supplies OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine OSG taps like the 1/4"-28 UNF model (MPN 1400129108) and support procurement across 14 industrial departments.

Select an OSG thread forming tap based on thread size, pitch, and material. For ductile materials like aluminum or brass, use a plug-chamfer tap with TiCN coating for longer life. Match the tap tolerance (e.g., H2 / 2B-3B) to your required thread class. Consult OSG's technical data for optimal speeds and lubrication.