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OSG Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Plug Chamfer - High-Performance Thread-Forming Taps for Multiple Materials
OSGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Plug Chamfer

OSG High-Performance Thread-Forming Taps for Multiple Materials.

SKU 3G-OTH-242457

Brand
OSG
Item
Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Plug Chamfer
Category
High-Performance Thread-Forming Taps for Multiple Materials
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1625014246

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG High-Performance Thread-Forming Taps for Multiple Materials.

Frequently Asked Questions

What is OSG thread forming tap 1/4"-20 UNC used for?

OSG thread forming tap 1/4"-20 UNC is used to create internal threads in ductile materials like aluminum, steel, and stainless steel without cutting chips. It is ideal for high-production environments requiring strong, burr-free threads in automotive, aerospace, and general manufacturing.

What are the specifications of OSG thread forming tap 1/4"-20 UNC?

This OSG thread forming tap has a 1/4"-20 UNC thread size, H6 / 2B-3B tolerance, plug chamfer, and V coated cobalt construction. The manufacturer part number is 1625014246. It is designed for high-performance threading in multiple materials.

Where to buy OSG thread forming tap 1/4"-20 UNC worldwide?

3G Electric supplies OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the OSG 1/4"-20 UNC tap (MPN 1625014246) for reliable sourcing and global shipping.

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

Select an OSG thread forming tap based on material hardness and thread tolerance. For aluminum or steel, use a V coated cobalt tap like this 1/4"-20 UNC with H6 / 2B-3B tolerance. Ensure proper lubrication and hole size per OSG recommendations for optimal thread quality.

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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