OSG Thread Forming Tap: 5/16"-24 UNF, H10, Plug Chamfer, TiN Coated Cobalt (MPN 1400134405)
SKU 3G-OTH-236953
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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 5/16"-24 UNF thread forming tap?
This OSG tap has a 5/16"-24 UNF thread size, H10 tolerance, plug chamfer, and TiN-coated cobalt construction. The TiN coating reduces friction and extends tool life. The manufacturer part number is 1400134405.
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 tooling and deliver to your facility. Contact us for pricing and lead time on this 5/16"-24 UNF tap.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap with a TiN coating like this OSG 5/16"-24 UNF tap to reduce galling. Ensure the tap has a plug chamfer for through-hole or blind-hole threading. Use proper lubrication and a rigid tapping cycle to prevent breakage.
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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.















