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OSG Thread Forming Tap: #3-48 UNC, 2B, Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: #3-48 UNC, 2B, Bottoming Chamfer

OSG General Purpose Thread-Forming Taps. Specifications: Type: 2B, Bottoming Chamfer, TiCN Coated High Speed Steel.

SKU 3G-OTH-237273

Brand
OSG
Item
Thread Forming Tap: #3-48 UNC, 2B, Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
2864608
Type
2B, Bottoming Chamfer, TiCN Coated High Speed Steel

Technical Documents

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

Product Description

OSG General Purpose Thread-Forming Taps. Specifications: Type: 2B, Bottoming Chamfer, TiCN Coated High Speed Steel.

Frequently Asked Questions

What is the OSG Thread Forming Tap #3-48 UNC used for?

The OSG Thread Forming Tap #3-48 UNC is used to create internal threads in metal workpieces without cutting material, reducing chip buildup. It is ideal for applications requiring strong threads in ductile materials like aluminum, brass, and steel, commonly used in automotive, aerospace, and general manufacturing.

What are the specifications of the OSG Thread Forming Tap 2864608?

The OSG Thread Forming Tap model 2864608 has a #3-48 UNC thread size, 2B class of fit, and a bottoming chamfer for threading to the bottom of blind holes. It is made of TiCN-coated high-speed steel for wear resistance and extended tool life in ferrous and non-ferrous materials.

Where to buy OSG Thread Forming Tap 2864608 worldwide?

You can source the OSG Thread Forming Tap 2864608 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your manufacturing needs. Contact us for availability and lead times.

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

To select the right OSG thread forming tap, match the thread size (e.g., #3-48 UNC), class of fit (2B), and chamfer type (bottoming for blind holes) to your workpiece material. Use TiCN-coated taps for harder materials like steel. Ensure proper lubrication and machine speed per OSG guidelines 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Thread Forming Tap: #3-48 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2864600)
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OSG Thread Forming Tap: #3-48 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2864600)
OSG Thread Forming Tap: #2-56 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2864405)
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OSG Thread Forming Tap: #2-56 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2864405)
OSG Thread Forming Tap: #2-56 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2864400)
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OSG Thread Forming Tap: #2-56 UNC, 2B, Bottoming Chamfer, High Speed Steel (MPN 2864400)
OSG Thread Forming Tap: #4-40 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2864805)
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OSG Thread Forming Tap: #4-40 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2864805)
OSG Thread Forming Tap: #8-32 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2865205)
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OSG Thread Forming Tap: #8-32 UNC, 2B, Bottoming Chamfer, TiN Coated High Speed Steel (MPN 2865205)
OSG Thread Forming Tap: #8-32 UNC, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2865208)
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OSG Thread Forming Tap: #8-32 UNC, 2B, Bottoming Chamfer, TiCN Coated High Speed Steel (MPN 2865208)

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