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OSG Thread Forming Tap: 3/8"-16 UNC, H7 / 2B-3B, Bottoming Chamfer - High-Performance Thread-Forming Taps for Multiple Materials
OSGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG Thread Forming Tap: 3/8"-16 UNC, H7 / 2B-3B, Bottoming Chamfer

The OSG Thread Forming Tap (3/8"-16 UNC, MPN 1625038117) is a high-performance thread-forming tap with a bottoming chamfer and V Coated Cobalt finish, rated H7 / 2B-3B. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-241997

Brand
OSG
Item
Thread Forming Tap: 3/8"-16 UNC, H7 / 2B-3B, Bottoming Chamfer
Category
High-Performance Thread-Forming Taps for Multiple Materials
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Technical Specifications

OSG
Manufacturer Part Number
1625038117
Type
H7 / 2B-3B, Bottoming Chamfer, V Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (3/8"-16 UNC, MPN 1625038117) is a high-performance thread-forming tap with a bottoming chamfer and V Coated Cobalt finish, rated H7 / 2B-3B. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the OSG Thread Forming Tap 3/8"-16 UNC used for?

This OSG thread-forming tap is used to create internal threads in multiple materials without cutting, reducing chip problems. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, precise threads in ductile metals.

What are the specifications of the OSG Thread Forming Tap 3/8"-16 UNC?

The OSG tap has a 3/8"-16 UNC thread size, H7 / 2B-3B tolerance class, bottoming chamfer, and V coated cobalt construction. The manufacturer part number is 1625038117. It is designed for high-performance thread forming in multiple materials.

Where to buy OSG Thread Forming Tap 3/8"-16 UNC worldwide?

You can source the OSG Thread Forming Tap 3/8"-16 UNC from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your application.

How to select the correct OSG thread forming tap for my material?

Select the OSG tap based on material hardness and thread tolerance. For ductile materials like aluminum or steel, the V coated cobalt design reduces friction. Ensure the H7 / 2B-3B tolerance matches your required thread fit. Consult OSG's technical data for specific material recommendations.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG high-performance thread-forming taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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