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OSG Thread Forming Tap: #3-56 UNF, H7, Modified Bottoming Chamfer, Cobalt (MPN 1400104800) - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #3-56 UNF, H7, Modified Bottoming Chamfer, Cobalt (MPN 1400104800)

OSG General Purpose Thread-Forming Taps.

SKU 3G-OTH-238372

Brand
OSG
Item
Thread Forming Tap: #3-56 UNF, H7, Modified Bottoming Chamfer, Cobalt
Category
General Purpose Thread-Forming Taps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1400104800

Technical Documents

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

Product Description

OSG General Purpose Thread-Forming Taps.

Frequently Asked Questions

What is OSG thread forming tap #3-56 UNF used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum and steel without cutting chips. It is ideal for high-speed production in automotive, aerospace, and general manufacturing where thread strength and cleanliness are critical.

What are the specifications of OSG thread forming tap #3-56 UNF?

This OSG tap has a #3-56 UNF thread size, H7 tolerance, modified bottoming chamfer, and is made from cobalt for heat resistance. The manufacturer part number is 1400104800. It is designed for through or blind holes in ferrous and non-ferrous materials.

Where to buy OSG thread forming tap #3-56 UNF worldwide?

3G Electric supplies and delivers this OSG thread forming tap worldwide. We handle full logistics and customs clearance, ensuring you receive genuine OSG taps for your production needs. Contact us for availability and lead time to your location.

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

Select based on material type, thread size, and hole depth. For #3-56 UNF in aluminum or steel, this cobalt tap with modified bottoming chamfer works well. Ensure your hole diameter matches the tap's recommended pre-drill size for proper thread formation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: #3-56 UNF, H6, Modified Bottoming Chamfer, Cobalt (MPN 1400104700)
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OSG Thread Forming Tap: #3-56 UNF, H6, Modified Bottoming Chamfer, Cobalt (MPN 1400104700)
OSG Thread Forming Tap: #3-56 UNF, H5 / 2B, Modified Bottoming Chamfer, Cobalt (MPN 1400104600)
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OSG Thread Forming Tap: #3-56 UNF, H5 / 2B, Modified Bottoming Chamfer, Cobalt (MPN 1400104600)
Thread-forming tap for creating internal threads in ductile materials such as aluminum, low-carbon steel, and brass. Features a modified bottoming chamfer for blind-hole applications, H7 tolerance, and TiCN coating on cobalt steel for extended tool life. Suitable for through-hole or blind-hole thread forming without chip evacuation
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Thread-forming tap for creating internal threads in ductile materials such as aluminum, low-carbon steel, and brass. Features a modified bottoming chamfer for blind-hole applications, H7 tolerance, and TiCN coating on cobalt steel for extended tool life. Suitable for through-hole or blind-hole thread forming without chip evacuation
OSG Thread Forming Tap: #3-56 UNF, H7, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400104801)
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OSG Thread Forming Tap: #3-56 UNF, H7, Modified Bottoming Chamfer, Black Oxide Cobalt (MPN 1400104801)
This thread-forming tap is designed for ductile materials such as aluminum, low-carbon steel, and brass. It features a modified bottoming chamfer for use in through or blind holes. The TiCN coating reduces friction and extends tool life. Suitable for applications requiring strong, chip-free threads
OSG
This thread-forming tap is designed for ductile materials such as aluminum, low-carbon steel, and brass. It features a modified bottoming chamfer for use in through or blind holes. The TiCN coating reduces friction and extends tool life. Suitable for applications requiring strong, chip-free threads
OSG Thread Forming Tap: #3-56 UNF, H5 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400104608)
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OSG Thread Forming Tap: #3-56 UNF, H5 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400104608)

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