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OSG Thread Forming Tap: 3/8"-24 UNF, H5 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/8"-24 UNF, H5 / 2B-3B, Modified Bottoming Chamfer

SKU 3G-OTH-236437

Brand
OSG
Item
Thread Forming Tap: 3/8"-24 UNF, H5 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400137405
Type
H5 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG Thread Forming Tap 1400137405 used for?

This OSG thread forming tap is used to create internal threads in metal workpieces without cutting, which eliminates chips and reduces tap breakage. 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 Thread Forming Tap 1400137405?

This OSG tap has a thread size of 3/8"-24 UNF, with an H5 tolerance for 2B-3B class fit. It features a modified bottoming chamfer and a TiN-coated cobalt construction. The manufacturer part number is 1400137405, and it is designed for general-purpose thread forming in ductile materials.

Where to buy the OSG Thread Forming Tap 1400137405 worldwide?

You can source the OSG Thread Forming Tap 1400137405 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tap for your threading needs.

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

Select the OSG thread forming tap based on material ductility, thread size, and tolerance. For 3/8"-24 UNF threads in materials like aluminum or steel, this TiN-coated cobalt tap with H5 tolerance is suitable. Ensure your hole size matches the tap's recommended pre-drill diameter for optimal 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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