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OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer

The OSG Thread Forming Tap (#8-32 UNC, MPN 1400114008) is a general purpose thread-forming tap with an H4 / 2B-3B tolerance, bottoming chamfer, and TiCN coated cobalt construction. 3G Electric interprets this demand…

SKU 3G-OTH-236563

Brand
OSG
Item
Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer
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
1400114008
Type
H4 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt

Technical Documents

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

Product Description

The OSG Thread Forming Tap (#8-32 UNC, MPN 1400114008) is a general purpose thread-forming tap with an H4 / 2B-3B tolerance, bottoming chamfer, and TiCN coated cobalt construction. 3G Electric interprets this demand and sources the genuine OSG tool, supporting procurement across 14 industrial departments with specialist depth in cutting tools and controls.

Frequently Asked Questions

What is OSG Thread Forming Tap #8-32 UNC used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum, steel, and stainless steel without cutting chips. It is ideal for high-speed production environments where chip evacuation is problematic, such as automotive and aerospace manufacturing.

What are the specifications of OSG Thread Forming Tap #8-32 UNC?

This OSG tap is #8-32 UNC size with a H4 / 2B-3B tolerance class, bottoming chamfer, and TiCN coated cobalt construction. The TiCN coating reduces friction and extends tool life in abrasive materials. Manufacturer part number is 1400114008.

Where to buy OSG Thread Forming Tap #8-32 UNC worldwide?

3G Electric supplies and delivers OSG thread forming taps worldwide. We handle full logistics and customs clearance to ensure your order reaches any global destination. Contact us for availability and lead time on this #8-32 UNC tap.

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

Select based on thread size (e.g., #8-32 UNC), material hardness, and required thread class (H4 / 2B-3B). For blind holes, use bottoming chamfer; for through holes, use plug or taper chamfer. TiCN coating suits abrasive materials. Consult OSG's technical data for feed and speed 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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OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt (MPN 1400114005)
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OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt (MPN 1400114005)
OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer, Cobalt (MPN 1400114000)
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OSG Thread Forming Tap: #8-32 UNC, H4 / 2B-3B, Bottoming Chamfer, Cobalt (MPN 1400114000)
OSG Thread Forming Tap: #8-32 UNC, H3 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400113908)
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OSG Thread Forming Tap: #8-32 UNC, H3 / 2B-3B, Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400113908)
OSG Thread Forming Tap: #8-32 UNC, H3 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt (MPN 1400113905)
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OSG Thread Forming Tap: #8-32 UNC, H3 / 2B-3B, Bottoming Chamfer, TiN Coated Cobalt (MPN 1400113905)
OSG Thread Forming Tap: #8-32 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400114208)
OSG
OSG Thread Forming Tap: #8-32 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400114208)
OSG Thread Forming Tap: #8-32 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400114205)
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OSG Thread Forming Tap: #8-32 UNC, H2 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt (MPN 1400114205)

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