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OSG Spiral Flute Tap: #10-24 UNC, 2B, 3 Flute, Bottoming Chamfer - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG Spiral Flute Tap: #10-24 UNC, 2B, 3 Flute, Bottoming Chamfer

The OSG Spiral Flute Tap (#10-24 UNC, MPN 2985405) is a general-purpose tap with a 2B thread class, bottoming chamfer, and TiN-coated high-speed steel construction. It features 3 flutes for efficient chip evacuation…

SKU 3G-OTH-231118

Brand
OSG
Item
Spiral Flute Tap: #10-24 UNC, 2B, 3 Flute, Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
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Technical Specifications

OSG
Manufacturer Part Number
2985405
Type
2B, Bottoming Chamfer, TiN Coated High Speed Steel
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Flute Tap (#10-24 UNC, MPN 2985405) is a general-purpose tap with a 2B thread class, bottoming chamfer, and TiN-coated high-speed steel construction. It features 3 flutes for efficient chip evacuation in through-hole and blind-hole threading applications.

Frequently Asked Questions

What is the OSG spiral flute tap #10-24 UNC used for?

The OSG spiral flute tap #10-24 UNC is designed for threading blind holes in materials such as steel and aluminum. Its spiral flute design pulls chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral flute tap #10-24 UNC?

The OSG spiral flute tap has a #10-24 UNC thread size, 2B class of fit, 3 flutes, a bottoming chamfer, and a TiN coated high speed steel construction. The manufacturer part number is 2985405. It is suitable for threading blind holes in various materials.

Where to buy the OSG spiral flute tap #10-24 UNC worldwide?

You can source the OSG spiral flute tap #10-24 UNC worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time.

How to select the correct OSG spiral flute tap for blind holes?

To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., #10-24 UNC), class of fit (2B), and chamfer type (bottoming). Ensure the tap has a TiN coating for extended tool life. OSG taps are designed for efficient chip evacuation in blind hole applications.

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 spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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