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OSG 1 1/2"-8 8UN General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG 1 1/2"-8 8UN General Purpose Spiral-Flute Tap

OSG General Purpose Spiral-Flute Taps.

SKU 3G-OTH-230187

Brand
OSG
Item
1 1/2"-8 8UN General Purpose Spiral-Flute Tap
Part Number
2248501
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:2248501OSG
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Technical Specifications

OSG
Manufacturer Part Number
2248501

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

Product Description

OSG General Purpose Spiral-Flute Taps.

Frequently Asked Questions

What is the OSG Spiral Flute Tap 2248501 used for?

The OSG Spiral Flute Tap 2248501 is a general-purpose tap designed for threading blind holes in materials such as steel and cast iron. Its spiral flute design efficiently evacuates 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 2248501?

The OSG Spiral Flute Tap 2248501 has a thread size of 1 1/2"-8 8UN, a 2B class of fit, 4 flutes, and a modified bottoming chamfer. It is a general-purpose spiral-flute tap suitable for threading blind holes. The manufacturer part number is 2248501.

Where to buy the OSG Spiral Flute Tap 2248501 worldwide?

You can source the OSG Spiral Flute Tap 2248501 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this OSG tap.

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, pitch, and class of fit to your application. The spiral flute design is ideal for blind holes as it pulls chips out. Ensure the chamfer type (e.g., modified bottoming) suits the hole depth. Consult OSG's technical data for material-specific recommendations.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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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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