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OSG Thread Forming Tap: #1-72 UNF, H4 / 2B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #1-72 UNF, H4 / 2B, Modified Bottoming Chamfer

SKU 3G-OTH-238433

Brand
OSG
Item
Thread Forming Tap: #1-72 UNF, H4 / 2B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400101800
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG thread forming tap #1-72 UNF used for?

OSG thread forming taps are used to create internal threads in ductile materials like aluminum, brass, and steel without cutting. This #1-72 UNF tap is ideal for precision fastening in aerospace, automotive, and electronics applications where thread strength and chip-free forming are critical.

What are the specifications of OSG thread forming tap 1400101800?

This OSG tap is #1-72 UNF size with H4 / 2B thread class, modified bottoming chamfer, and cobalt construction. The manufacturer part number is 1400101800. It is designed for general purpose thread forming in materials that allow plastic deformation.

Where to buy OSG thread forming tap #1-72 UNF worldwide?

3G Electric supplies OSG thread forming taps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this #1-72 UNF cobalt tap.

How to select the right OSG thread forming tap for my material?

Select OSG thread forming taps based on material ductility: use for aluminum, brass, low-carbon steel, or stainless steel. Ensure the tap size matches your hole diameter and thread class (e.g., 2B). Cobalt taps like this #1-72 UNF offer heat resistance for harder materials.

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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