OSG Thread Forming Tap: #4-40 UNC, H6 / 2B, Bottoming Chamfer, Cobalt (MPN 1400157300)
OSG General Purpose Thread-Forming Taps.
SKU 3G-OTH-237750
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
OSG General Purpose Thread-Forming Taps.
Frequently Asked Questions
What is OSG thread forming tap #4-40 UNC used for?
OSG thread forming tap #4-40 UNC is used to create internal threads in ductile materials like aluminum, brass, and steel without cutting chips. It is ideal for high-speed production in automotive, aerospace, and general manufacturing where thread strength and cleanliness are critical.
What are the specifications of OSG thread forming tap 1400157300?
The OSG thread forming tap MPN 1400157300 is #4-40 UNC size with H6 / 2B tolerance, bottoming chamfer, and made from cobalt for heat resistance. It forms threads by displacing material, suitable for through or blind holes in ductile workpieces.
Where to buy OSG thread forming tap #4-40 UNC worldwide?
3G Electric supplies OSG thread forming tap #4-40 UNC (MPN 1400157300) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision tap.
How to select the right thread forming tap for aluminum?
For aluminum, choose a thread forming tap like OSG's cobalt #4-40 UNC with bottoming chamfer to avoid chip buildup. Ensure the tap has proper lubrication and a H6 tolerance for tight fit. Match tap size to hole diameter per manufacturer guidelines for optimal thread strength.
Used in
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.
