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OSG Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

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

The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400125705) is a general-purpose thread-forming tap with an H6 / 2B-3B tolerance, bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets this demand…

SKU 3G-OTH-236951

Brand
OSG
Item
Thread Forming Tap: 1/4"-20 UNC, H6 / 2B-3B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400125705
Type
H6 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (1/4"-20 UNC, MPN 1400125705) is a general-purpose thread-forming tap with an H6 / 2B-3B tolerance, bottoming chamfer, and TiN-coated cobalt construction. 3G Electric interprets this demand and sources the genuine OSG tool, backed by our specialist expertise across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution.

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 workpieces without cutting material. It is ideal for ductile materials like aluminum, steel, and stainless steel in general-purpose manufacturing and maintenance applications.

What are the specifications of the OSG Thread Forming Tap 1400125705?

The OSG thread forming tap has a 1/4"-20 UNC thread size, H6 / 2B-3B tolerance, bottoming chamfer, and TiN coated cobalt construction. The manufacturer part number is 1400125705. It is designed for through-hole or blind-hole threading in ferrous and non-ferrous materials.

Where to buy OSG Thread Forming Tap 1/4"-20 UNC worldwide?

You can source the OSG Thread Forming Tap 1400125705 through 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.

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

Select based on thread size (1/4"-20 UNC), tolerance class (H6 / 2B-3B), chamfer type (bottoming for blind holes), and coating (TiN for wear resistance). Ensure the workpiece material is ductile enough for forming. OSG taps are designed for precision threading in production environments.

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 general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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