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

OSG 1/4"-28 UNF General Purpose Thread-Forming Tap - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG 1/4"-28 UNF General Purpose Thread-Forming Tap

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-236796

Brand
OSG
Item
1/4"-28 UNF General Purpose Thread-Forming Tap
Category
General Purpose Thread-Forming Taps
Available to Order
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Worldwide Shipping
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Technical specs
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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
1400128000

Technical Documents

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

Product Description

OSG General Purpose 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, brass, and low-carbon steel in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG 1/4"-28 UNF thread forming tap?

This OSG thread forming tap has a 1/4"-28 UNF thread size, H6 / 2B-3B tolerance class, bottoming chamfer, and is made from cobalt for heat resistance. The manufacturer part number is 1400128000. It is designed for general purpose thread forming in ductile materials.

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 cutting tools and deliver them to your facility, ensuring compliance with local import requirements.

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

Select an OSG thread forming tap based on material type, thread size, and tolerance class. For ductile materials like aluminum or brass, use a bottoming chamfer tap for blind holes. Match the H6 / 2B-3B tolerance to your thread gauge requirements. 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 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
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a bottoming chamfer for threading close to the bottom of blind holes. Made from cobalt high-speed steel. Thread size: 1/4"-28 UNF, tolerance H4 / 2B-3B
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a bottoming chamfer for threading close to the bottom of blind holes. Made from cobalt high-speed steel. Thread size: 1/4"-28 UNF, tolerance H4 / 2B-3B
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a modified bottoming chamfer and is made from cobalt high-speed steel. Thread size: 1/4"-28 UNF, thread limit: H3 / 2B-3B. Suitable for general manufacturing applications requiring chip-free threading
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a modified bottoming chamfer and is made from cobalt high-speed steel. Thread size: 1/4"-28 UNF, thread limit: H3 / 2B-3B. Suitable for general manufacturing applications requiring chip-free threading
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a 1/4"-28 UNF thread size with H8 / 2B tolerance and a modified bottoming chamfer. Made from cobalt high-speed steel. Suitable for applications requiring chip-free threading and high thread strength
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a 1/4"-28 UNF thread size with H8 / 2B tolerance and a modified bottoming chamfer. Made from cobalt high-speed steel. Suitable for applications requiring chip-free threading and high thread strength
This thread-forming tap creates internal threads without cutting, producing chip-free threads in ductile materials. The modified bottoming chamfer enables threading close to the bottom of blind holes. Made from cobalt high-speed steel, it is suitable for general purpose threading applications
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This thread-forming tap creates internal threads without cutting, producing chip-free threads in ductile materials. The modified bottoming chamfer enables threading close to the bottom of blind holes. Made from cobalt high-speed steel, it is suitable for general purpose threading applications
Thread-forming tap for creating internal threads in ductile materials without cutting. Features a bottoming chamfer for threading to the bottom of blind holes. TiN coating on cobalt construction provides wear resistance. Tolerance class H4 / 2B-3B. Suitable for general manufacturing applications
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Thread-forming tap for creating internal threads in ductile materials without cutting. Features a bottoming chamfer for threading to the bottom of blind holes. TiN coating on cobalt construction provides wear resistance. Tolerance class H4 / 2B-3B. Suitable for general manufacturing applications
Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a modified bottoming chamfer for threading close to the bottom of blind holes. TiCN coating reduces friction and extends tool life. Thread size: 1/4"-28 UNF, tolerance H3 / 2B-3B
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, brass, and low-carbon steel. Features a modified bottoming chamfer for threading close to the bottom of blind holes. TiCN coating reduces friction and extends tool life. Thread size: 1/4"-28 UNF, tolerance H3 / 2B-3B

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Thread-forming tap for producing internal threads in ductile materials without generating chips. Features a plug chamfer and TiCN-coated cobalt construction. Suitable for CNC and manual tapping applications in machining and general manufacturing
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This thread-forming tap creates internal threads by displacing material, producing burr-free threads without chips. It features a modified bottoming chamfer for threading close to the bottom of blind holes. Made from cobalt for heat resistance, it is suited for ductile materials such as aluminum and steel in general manufacturing
OSG Thread Forming Tap: #10-24 UNC, H2 / 2B, Plug Chamfer, TiCN Coated Cobalt (MPN 1400119008)
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OSG Thread Forming Tap: 3/8"-16 UNC, H9 / 2B, Bottoming Chamfer, Cobalt (MPN 1400134900)
This thread-forming tap creates internal threads by displacing material, producing chip-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a modified bottoming chamfer for threading close to the bottom of blind holes. The cobalt construction provides heat resistance for extended tool life. Tolerance class H4 / 2B-3B ensures precise fit for general-purpose threading applications
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This thread-forming tap creates internal threads by displacing material, producing chip-free threads in ductile materials such as aluminum, brass, and low-carbon steel. It features a modified bottoming chamfer for threading close to the bottom of blind holes. The cobalt construction provides heat resistance for extended tool life. Tolerance class H4 / 2B-3B ensures precise fit for general-purpose threading applications
This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. Suitable for ductile materials such as aluminum, brass, and steel. Features a modified bottoming chamfer, TiCN coated cobalt construction, and H7 / 2B-3B tolerance class
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This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. Suitable for ductile materials such as aluminum, brass, and steel. Features a modified bottoming chamfer, TiCN coated cobalt construction, and H7 / 2B-3B tolerance class