OSG Thread Forming Tap: #4-48 UNF, H4 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (#4-48 UNF, MPN 1400106600) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating its tolerance class and…
SKU 3G-OTH-237651
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
The OSG Thread Forming Tap (#4-48 UNF, MPN 1400106600) is a general-purpose thread-forming tap with a modified bottoming chamfer, made from cobalt. It is specified as H4 / 2B-3B, indicating its tolerance class and thread fit capability.
Frequently Asked Questions
What is the OSG Thread Forming Tap #4-48 UNF used for?
The OSG Thread Forming Tap #4-48 UNF is used to create internal threads in metal without cutting, by displacing material. It is ideal for ductile materials like aluminum, low-carbon steel, and brass, and is commonly applied in automotive, aerospace, and general manufacturing where strong, chip-free threads are required.
What are the specifications of the OSG Thread Forming Tap #4-48 UNF?
The OSG Thread Forming Tap has a #4-48 UNF thread size, a H4 / 2B-3B tolerance class, and a modified bottoming chamfer. It is made of cobalt high-speed steel for durability. The manufacturer part number is 1400106600, and it is designed for general-purpose thread forming in a range of materials.
Where to buy the OSG Thread Forming Tap #4-48 UNF worldwide?
You can source the OSG Thread Forming Tap #4-48 UNF 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; we supply this OSG tap to customers across multiple industries.
How to select the correct OSG Thread Forming Tap for my application?
To select the correct OSG Thread Forming Tap, match the thread size (e.g., #4-48 UNF) and tolerance class (H4 / 2B-3B) to your hole specifications. Use a forming tap for ductile materials to avoid chips. Ensure the chamfer type (modified bottoming) suits your blind or through-hole needs. Consult OSG's technical data for material-specific speeds and lubrication.
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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.
