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OSG Thread Forming Tap: #8-36 UNF, H4 / 2B, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #8-36 UNF, H4 / 2B, Modified Bottoming Chamfer

OSG General Purpose Thread-Forming Taps. Specifications: Type: H4 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt.

SKU 3G-OTH-237628

Brand
OSG
Item
Thread Forming Tap: #8-36 UNF, H4 / 2B, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1400116205
Type
H4 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Thread-Forming Taps. Specifications: Type: H4 / 2B, Modified Bottoming Chamfer, TiN Coated Cobalt.

Frequently Asked Questions

What is OSG thread forming tap #8-36 UNF used for?

This OSG thread forming tap creates internal threads in ductile materials like aluminum and 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 #8-36 UNF?

This OSG tap is #8-36 UNF size with H4 / 2B thread class, modified bottoming chamfer, and TiN coated cobalt construction. The TiN coating reduces friction and extends tool life. Manufacturer part number is 1400116205.

Where to buy OSG thread forming tap #8-36 UNF worldwide?

3G Electric supplies and delivers OSG thread forming taps worldwide. We handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this TiN coated cobalt tap.

How to select the right OSG thread forming tap for aluminum?

For aluminum, choose a thread forming tap with TiN coating like this OSG #8-36 UNF model. Ensure the tap size matches your hole diameter and thread class (H4 / 2B). Modified bottoming chamfer works well for blind holes. Always use proper lubrication to prevent galling.

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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OSG Thread Forming Tap: #8-36 UNF, H6 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400116408)
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OSG Thread Forming Tap: #8-36 UNF, H5 / 2B, Modified Bottoming Chamfer, TiCN Coated Cobalt (MPN 1400116308)

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