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OSG Thread Forming Tap: 5/8"-18 UNF, H10 / 2B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 5/8"-18 UNF, H10 / 2B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (5/8"-18 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer and TiCN Coated Cobalt construction, rated H10 / 2B (MPN 1400152308). 3G Electric sources this…

SKU 3G-OTH-236935

Brand
OSG
Item
Thread Forming Tap: 5/8"-18 UNF, H10 / 2B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400152308
Type
H10 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt

Technical Documents

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

Product Description

The OSG Thread Forming Tap (5/8"-18 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer and TiCN Coated Cobalt construction, rated H10 / 2B (MPN 1400152308). 3G Electric sources this precision tool across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate specification and supply.

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, producing stronger threads in ductile materials like aluminum and steel. It is ideal for applications requiring high thread strength and no chip evacuation, common in automotive and aerospace manufacturing.

What are the specifications of the OSG 5/8"-18 UNF thread forming tap?

This OSG tap has a 5/8"-18 UNF thread size, H10 / 2B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. The TiCN coating reduces friction and extends tool life in harder materials. It is designed for general purpose thread forming in ductile metals.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source genuine OSG tooling and deliver to your facility, ensuring compliance with export regulations and timely delivery.

How to select the right OSG thread forming tap for your application?

Select an OSG thread forming tap based on thread size, tolerance class (e.g., H10 / 2B), chamfer type, and coating. For ductile materials like aluminum or low-carbon steel, a TiCN coated cobalt tap with modified bottoming chamfer provides good wear resistance and thread quality. Consult OSG's application data for material-specific speeds and feeds.

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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Cross-referenced by specification & description
OSG Thread Forming Tap: 5/8"-18 UNF, H10 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400152305)
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OSG Thread Forming Tap: 7/16"-20 UNF, H10 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400141508)
OSG Thread Forming Tap: 7/16"-20 UNF, H10 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400141505)
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OSG Thread Forming Tap: 7/16"-20 UNF, H10 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400141505)
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OSG Thread Forming Tap: 5/8"-18 UNF, H10 / 2B, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400152301)

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