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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)

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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Technical Specifications

OSG
Manufacturer Part Number
1400104800
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

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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