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OSG Thread Forming Tap: 3/8"-16 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2866600) - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: 3/8"-16 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2866600)

SKU 3G-OTH-237888

Brand
OSG
Item
Thread Forming Tap: 3/8"-16 UNC, 2B, Bottoming Chamfer, High Speed Steel
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
2866600
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG 2866600 thread forming tap used for?

The OSG 2866600 thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel. It is ideal for applications requiring strong, chip-free threads, such as automotive and general manufacturing. This bottoming chamfer tap forms threads to the bottom of blind holes.

What are the specifications of the OSG 2866600 thread forming tap?

The OSG 2866600 is a high-speed steel thread forming tap with a 3/8"-16 UNC thread size, 2B class of fit, and bottoming chamfer. It is designed for general-purpose use in through or blind holes. The manufacturer part number is 2866600, and it is available as SKU 6WGF3.

Where to buy the OSG 2866600 thread forming tap worldwide?

You can source the OSG 2866600 thread forming tap 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; we provide reliable sourcing for this OSG tap.

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

To select the correct OSG thread forming tap, match the tap's thread size (e.g., 3/8"-16 UNC) and chamfer type (bottoming for blind holes) to your workpiece material. For ductile materials, thread forming taps like the OSG 2866600 produce stronger threads without chips. Ensure the hole size matches the tap's recommended drill diameter.

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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