OSG Thread Forming Tap: 3/8"-24 UNF, H8 / 2B-3B, Modified Bottoming Chamfer
The OSG Thread Forming Tap (3/8"-24 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H8 / 2B-3B tolerance class (MPN 1400137705). 3G Electric…
SKU 3G-OTH-238571
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The OSG Thread Forming Tap (3/8"-24 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and an H8 / 2B-3B tolerance class (MPN 1400137705). 3G Electric sources this OEM-specified tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG Thread Forming Tap 3/8"-24 UNF used for?
This OSG thread forming tap 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 requiring strong, burr-free threads in blind or through holes.
What are the specifications of the OSG Thread Forming Tap 3/8"-24 UNF?
This tap has a 3/8"-24 UNF thread size, H8 / 2B-3B tolerance class, modified bottoming chamfer, and TiN-coated cobalt construction. The manufacturer part number is 1400137705. It is designed for general purpose thread forming in materials up to 850 °C hardness.
Where to buy OSG Thread Forming Tap 3/8"-24 UNF worldwide?
You can source the OSG Thread Forming Tap 3/8"-24 UNF from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this TiN-coated cobalt tap.
How to select the correct OSG thread forming tap for my application?
Select based on thread size (3/8"-24 UNF), material hardness, and tolerance class (H8 / 2B-3B). For ductile materials, use a forming tap with TiN coating to reduce friction. Ensure the chamfer type matches your hole condition—modified bottoming for shallow blind holes. Consult OSG's technical data for feed and speed recommendations.
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.
