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OSG M27x1.5 General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG M27x1.5 General Purpose Spiral-Flute Tap

The OSG Spiral Flute Tap (M27x1.5 Metric, MPN 2994601) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance class, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources…

SKU 3G-OTH-230021

Brand
OSG
Item
M27x1.5 General Purpose Spiral-Flute Tap
Part Number
2994601
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:2994601OSG
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Technical Specifications

OSG
Manufacturer Part Number
2994601
Type
D6 / 4H-6H, Modified Bottoming Chamfer
Flute
4

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

Product Description

The OSG Spiral Flute Tap (M27x1.5 Metric, MPN 2994601) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance class, 4 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this genuine OSG threading tool across 14 industrial departments, with specialist depth in cutting tools and controls.

Frequently Asked Questions

What is the OSG spiral flute tap M27x1.5 used for?

This OSG spiral flute tap is used for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, making it ideal for deep or blind-hole tapping in general machining, automotive, and industrial applications.

What are the specifications of the OSG spiral flute tap 2994601?

The OSG spiral flute tap has a metric thread size of M27x1.5, a D6 / 4H-6H tolerance class, 4 flutes, and a modified bottoming chamfer. It is designed for general-purpose threading and is manufactured by OSG under part number 2994601.

Where to buy OSG taps in worldwide?

You can source OSG taps 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 on the OSG spiral flute tap 2994601.

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

Select an OSG spiral flute tap with a modified bottoming chamfer for blind holes, as it allows threading close to the hole bottom. Ensure the thread size (M27x1.5) and tolerance class (D6 / 4H-6H) match your application. Use appropriate cutting fluid and machine speed for the material.

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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