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OSG Thread Forming Tap: 9/16"-18 UNF, H11 / 2B, Plug Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 9/16"-18 UNF, H11 / 2B, Plug Chamfer

SKU 3G-OTH-281479

Brand
OSG
Item
Thread Forming Tap: 9/16"-18 UNF, H11 / 2B, Plug Chamfer
Category
Oversized Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400149705
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap 9/16"-18 UNF used for?

This OSG tap is used to form internal threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and stronger thread profiles are required.

What are the specifications of the OSG Thread Forming Tap 9/16"-18 UNF?

This OSG tap has a 9/16"-18 UNF thread size, H11 / 2B tolerance, plug chamfer, and TiN-coated cobalt construction. The manufacturer part number is 1400149705. It is designed for oversized thread forming in through or blind holes.

Where to buy the OSG Thread Forming Tap 9/16"-18 UNF worldwide?

You can source this OSG tap 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 material type, thread size, and tolerance. For ductile materials, use a forming tap like this OSG model. Ensure the tap matches the required UNF thread class (H11/2B) and chamfer type (plug). Consult OSG's technical data for optimal speeds and lubrication.

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 oversized 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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