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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

SKU 3G-OTH-237997

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
1400133100
Type
H6 / 2B-3B, Modified Bottoming Chamfer, Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG thread forming tap 5/16-24 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 5/16-24 UNF?

This OSG tap has a 5/16-24 UNF thread size, H6 / 2B-3B tolerance class, modified bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400133100. It is designed for general purpose thread forming in a variety of materials.

Where to buy OSG thread forming tap 5/16-24 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 5/16-24 UNF tap, part number 1400133100.

How to select the correct OSG thread forming tap?

Select an OSG thread forming tap based on thread size (e.g., 5/16-24 UNF), tolerance class (H6 / 2B-3B), chamfer type (modified bottoming for blind holes), and material compatibility. Cobalt taps suit harder materials. Always match the tap to your hole depth and material hardness for optimal thread quality.

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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