OSG Thread Forming Tap: #4-40 UNC, H5 / 2B, Bottoming Chamfer, Cobalt (MPN 1400105100)
SKU 3G-OTH-236736
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Frequently Asked Questions
What is the OSG #4-40 UNC thread forming tap used for?
The OSG #4-40 UNC thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications where thread strength and cleanliness are critical.
What are the specifications of the OSG thread forming tap MPN 1400105100?
This OSG thread forming tap has a #4-40 UNC thread size, H5 / 2B tolerance class, bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400105100. It is designed for general purpose thread forming in ductile materials.
Where to buy OSG thread forming taps worldwide?
You can source OSG thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this MPN 1400105100.
How to select the correct OSG thread forming tap for my application?
Select the OSG thread forming tap based on thread size (e.g., #4-40 UNC), material type (ductile metals only), and chamfer style (bottoming for blind holes). Ensure the tap tolerance class (H5) matches your required thread fit (2B). For best results, use proper lubrication and machine speed.
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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.
