We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer

OSG Oversized Thread-Forming Taps.

SKU 3G-OTH-281737

Brand
OSG
Item
Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer
Category
Oversized Thread-Forming Taps
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1400142608

Technical Documents

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

Product Description

OSG Oversized Thread-Forming Taps.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 with no chips. It is ideal for ductile materials like aluminum, steel, and stainless steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG 7/16"-20 UNF thread forming tap?

This OSG tap has a 7/16"-20 UNF thread size, H12 pitch diameter tolerance, plug chamfer, and TiCN coated cobalt construction. The TiCN coating reduces friction and extends tool life in harder materials. Manufacturer part number is 1400142608.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine OSG taps like the 7/16"-20 UNF model with accurate lead times on request.

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

Select based on thread size (e.g., 7/16"-20 UNF), material hardness, and tolerance class (H12 for tighter fit). Use TiCN coated taps for abrasive materials. Ensure proper lubrication and spindle speed per OSG guidelines to avoid tap breakage and achieve consistent 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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer, TiN Coated Cobalt (MPN 1400142605)
OSG
OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer, TiN Coated Cobalt (MPN 1400142605)
OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer, Cobalt (MPN 1400142600)
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OSG Thread Forming Tap: 7/16"-20 UNF, H12, Plug Chamfer, Cobalt (MPN 1400142600)
This OSG oversized thread-forming tap creates internal threads by cold forming, producing chip-free threads in ductile materials such as aluminum, steel, and stainless steel. It features a 3/8"-16 UNC thread size, H12 tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for applications requiring strong thread profiles without cutting chips
OSG
This OSG oversized thread-forming tap creates internal threads by cold forming, producing chip-free threads in ductile materials such as aluminum, steel, and stainless steel. It features a 3/8"-16 UNC thread size, H12 tolerance, plug chamfer, and TiCN coating on cobalt steel. Suitable for applications requiring strong thread profiles without cutting chips
OSG Thread Forming Tap: 3/8"-16 UNC, H12, Plug Chamfer, TiN Coated Cobalt (MPN 1400136705)
OSG
OSG Thread Forming Tap: 3/8"-16 UNC, H12, Plug Chamfer, TiN Coated Cobalt (MPN 1400136705)
This oversized thread-forming tap from OSG is designed for creating internal threads by material displacement in ductile materials such as aluminum, brass, and low-carbon steel. It features a 3/8"-24 UNF thread size, H12 tolerance for tighter fit applications, plug chamfer, and TiN coating on cobalt steel for enhanced wear resistance. Suitable for producing stronger, chip-free threads in general machining operations
OSG
This oversized thread-forming tap from OSG is designed for creating internal threads by material displacement in ductile materials such as aluminum, brass, and low-carbon steel. It features a 3/8"-24 UNF thread size, H12 tolerance for tighter fit applications, plug chamfer, and TiN coating on cobalt steel for enhanced wear resistance. Suitable for producing stronger, chip-free threads in general machining operations
OSG Thread Forming Tap: 7/16"-14 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400140808)
OSG
OSG Thread Forming Tap: 7/16"-14 UNC, H12 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400140808)

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This oversized thread-forming tap from OSG creates internal threads in ductile materials without cutting, eliminating chips and producing stronger threads. It features a 7/16"-14 UNC thread size, H11 tolerance for 2B class fit, and a modified bottoming chamfer suitable for through or blind holes. The tap is made from black oxide cobalt steel, offering wear resistance for forming threads in metals such as aluminum, steel, and stainless steel
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This oversized thread-forming tap from OSG is designed for creating internal threads in ductile materials such as aluminum and steel. It features a 5/8"-11 UNC size with H11 tolerance for a 2B class fit, a plug chamfer, and a TiN coated cobalt construction. Suitable for through or blind holes in general manufacturing applications
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