OSG FORMING Tap: #4-40 UNC, H14, Modified Bottoming Chamfer
SKU 3G-OTH-281591
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Frequently Asked Questions
What is the OSG FORMING Tap #4-40 UNC used for?
The OSG FORMING Tap #4-40 UNC 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 surface finish are critical.
What are the specifications of the OSG FORMING Tap #4-40 UNC?
This OSG FORMING Tap has a #4-40 UNC thread size, H14 tolerance, modified bottoming chamfer, and is made of cobalt steel. The manufacturer part number is 1400159800. It is designed for forming threads in materials up to 850 °C hardness, ensuring durability and precision.
Where to buy the OSG FORMING Tap #4-40 UNC worldwide?
You can source the OSG FORMING Tap #4-40 UNC from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this OSG forming tap.
How to select the correct OSG FORMING Tap for my application?
Select the OSG FORMING Tap based on thread size, tolerance (e.g., H14), and material hardness. For #4-40 UNC threads in materials up to 850 °C, use a cobalt tap with modified bottoming chamfer. Ensure the tap matches your hole size and machine type for optimal thread quality.
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3G Electric supplies OSG FORMING oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.