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OSG Thread Forming Tap: 5/16"-24 UNF, H6 / 2B-3B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 5/16"-24 UNF, H6 / 2B-3B, Modified Bottoming Chamfer

The OSG Thread Forming Tap (5/16"-24 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and H6 / 2B-3B tolerance (MPN 1400133105).

SKU 3G-OTH-237558

Brand
OSG
Item
Thread Forming Tap: 5/16"-24 UNF, H6 / 2B-3B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400133105
Type
H6 / 2B-3B, Modified Bottoming Chamfer, TiN Coated Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Thread Forming Tap (5/16"-24 UNF) is a general purpose thread-forming tap with a Modified Bottoming Chamfer, TiN Coated Cobalt construction, and H6 / 2B-3B tolerance (MPN 1400133105).

Frequently Asked Questions

What is the OSG thread forming tap 5/16"-24 UNF used for?

This OSG thread forming tap is used to create internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading is required. The TiN coating reduces friction and extends tool life.

What are the specifications of the OSG thread forming tap 1400133105?

The OSG thread forming tap has a thread size of 5/16"-24 UNF, with a tolerance class of H6 / 2B-3B. It features a modified bottoming chamfer and a TiN coated cobalt construction. The manufacturer part number is 1400133105. This tap is designed for general purpose thread forming in a variety of materials.

Where to buy OSG thread forming taps worldwide?

You can source OSG thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 1400133105 tap. We supply genuine OSG tooling to industrial buyers globally.

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

Select the OSG thread forming tap based on thread size, pitch, and material. For 5/16"-24 UNF threads in materials like aluminum or steel, use a TiN coated tap with H6 tolerance for 2B-3B class fit. Ensure the chamfer type matches your hole depth. Consult OSG's technical data for optimal speeds and lubrication.

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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