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OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer - Oversized Thread-Forming Taps
OSGOversized Thread-Forming Taps

OSG Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer

SKU 3G-OTH-281719

Brand
OSG
Item
Thread Forming Tap: 3/4"-10 UNC, H13 / 2B, Modified Bottoming Chamfer
Category
Oversized Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400154200
Type
H13 / 2B, Modified Bottoming Chamfer, Cobalt
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is an OSG thread forming tap used for?

An OSG thread forming tap creates internal threads by displacing material rather than cutting it. This 3/4"-10 UNC tap with H13 / 2B tolerance is ideal for ductile materials like aluminum and steel, producing stronger, burr-free threads in production machining.

What are the specifications of the OSG 3/4"-10 UNC thread forming tap?

This OSG tap has a 3/4"-10 UNC thread size, H13 / 2B class of fit, modified bottoming chamfer, and is made from cobalt high-speed steel. The manufacturer part number is 1400154200. It is an oversized thread-forming tap for precision threading.

Where to buy OSG thread forming taps worldwide?

3G Electric supplies OSG thread forming taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 3/4"-10 UNC cobalt tap (MPN 1400154200).

How to select the right OSG thread forming tap for your application?

Select an OSG thread forming tap based on thread size (e.g., 3/4"-10 UNC), class of fit (H13 / 2B), chamfer type (modified bottoming), and material. Cobalt taps suit harder materials. Confirm hole size and lubrication requirements 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 oversized 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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