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OSG Thread Forming Tap: #6-40 UNF, H2 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #6-40 UNF, H2 / 2B-3B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (#6-40 UNF, MPN 1400112108) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric interprets…

SKU 3G-OTH-236930

Brand
OSG
Item
Thread Forming Tap: #6-40 UNF, H2 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400112108
Type
H2 / 2B-3B, Modified Bottoming Chamfer, TiCN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (#6-40 UNF, MPN 1400112108) is a general-purpose thread-forming tap with an H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN-coated cobalt construction. 3G Electric interprets your demand for precision threading tools and sources this OSG tap alongside thousands of industrial consumables across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is OSG Thread Forming Tap #6-40 UNF used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads in blind or through holes.

What are the specifications of OSG Thread Forming Tap 1400112108?

This OSG tap is #6-40 UNF thread size with H2 / 2B-3B tolerance, modified bottoming chamfer, and TiCN coated cobalt construction. It is designed for general purpose thread forming in materials up to 850 °C hardness, providing extended tool life and consistent thread quality.

Where to buy OSG Thread Forming Tap #6-40 UNF worldwide?

3G Electric supplies and delivers OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this OSG 1400112108 tap.

How to select the right OSG thread forming tap for aluminum?

For aluminum, choose a thread forming tap with TiCN coating like this OSG #6-40 UNF model. Ensure the tap has a modified bottoming chamfer for blind holes and H2 tolerance for 2B-3B class fit. Always match tap size to hole diameter per OSG recommendations.

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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