OSG Thread Forming Tap: 1/4"-20 UNC, H13, Modified Bottoming Chamfer
The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400159108) is an oversized thread-forming tap made from H13 cobalt with a TiCN coating and modified bottoming chamfer. 3G Electric sources this genuine OSG tool across 14…
SKU 3G-OTH-281744
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 (1/4"-20 UNC, MPN 1400159108) is an oversized thread-forming tap made from H13 cobalt with a TiCN coating and modified bottoming chamfer. 3G Electric sources this genuine OSG tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the OSG Thread Forming Tap 1/4"-20 UNC used for?
This OSG thread forming tap is used to create internal threads in metal without cutting, reducing chip debris. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG Thread Forming Tap 1/4"-20 UNC?
The OSG thread forming tap has a 1/4"-20 UNC thread size, H13 tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. The manufacturer part number is 1400159108. It is designed for forming threads in through or blind holes.
Where to buy the OSG Thread Forming Tap 1/4"-20 UNC worldwide?
You can source the OSG Thread Forming Tap 1/4"-20 UNC from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your operations.
How to select the correct OSG thread forming tap for my application?
Select based on thread size, material, and hole type. For 1/4"-20 UNC threads in ductile metals, use a TiCN coated cobalt tap like this OSG model with H13 tolerance. Ensure the chamfer type matches your hole—modified bottoming for blind holes. Consult OSG's technical data for optimal speeds and feeds.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG oversized thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
