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OSG Thread Forming Tap: 3/4"-16 UNF, H14, Modified Bottoming Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-16 UNF, H14, Modified Bottoming Chamfer

SKU 3G-OTH-281587

Brand
OSG
Item
Thread Forming Tap: 3/4"-16 UNF, H14, Modified Bottoming Chamfer
Category
Oversized Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400156100
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it. This 3/4"-16 UNF, H14, modified bottoming chamfer, cobalt tap is used in ductile materials like aluminum, brass, and steel to produce strong, burr-free threads without chips.

What are the specifications of the OSG 1400156100 thread forming tap?

The OSG 1400156100 is a 3/4"-16 UNF thread forming tap with an H14 tolerance, modified bottoming chamfer, and cobalt construction. It is an oversized tap designed for applications requiring precise thread fit in harder materials.

Where to buy OSG thread forming taps worldwide?

You can source OSG thread forming taps, including the 1400156100, through 3G Electric. We handle global logistics, customs clearance, and delivery to worldwide destinations as an industrial equipment supplier. Contact us for availability and lead times.

How to select the correct OSG thread forming tap size?

Select the tap size based on the required thread specification, such as 3/4"-16 UNF, and material type. The H14 tolerance indicates an oversized fit for specific applications. For modified bottoming chamfer taps, ensure sufficient thread depth in blind holes. Consult OSG's technical data for optimal performance.

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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