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OSG M6x1 Metric Spiral-Flute Tap - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG M6x1 Metric Spiral-Flute Tap

The OSG Spiral Flute Tap (M6x1 Metric, MPN 2988305) is a general-purpose, bottoming-chamfer tap with a 6H tolerance, 3 flutes, and TiN-coated high-speed steel construction. 3G Electric interprets your demand for this…

SKU 3G-OTH-229990

Brand
OSG
Item
M6x1 Metric Spiral-Flute Tap
Part Number
2988305
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:2988305OSG
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OSG
Manufacturer Part Number
2988305
Type
6H, 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 (M6x1 Metric, MPN 2988305) is a general-purpose, bottoming-chamfer tap with a 6H tolerance, 3 flutes, and TiN-coated high-speed steel construction. 3G Electric interprets your demand for this specific threading tool, sources it from OSG, and provides a firm quote with dedicated support across 14 industrial departments.

Frequently Asked Questions

What is an OSG spiral flute tap used for?

An OSG spiral flute tap is used for threading blind holes in metal, where chips must be evacuated upward. The 3-flute design and TiN coating on high-speed steel reduce friction and extend tool life in production machining across automotive, aerospace, and general manufacturing.

What are the specifications of the OSG M6x1 spiral flute tap?

This OSG tap has a metric M6x1 thread, 6H tolerance class, bottoming chamfer, 3 flutes, and a TiN-coated high-speed steel construction. The manufacturer part number is 2988305. It is designed for threading blind holes in steel and non-ferrous materials.

Where to buy OSG taps in worldwide?

3G Electric supplies and delivers OSG taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the M6x1 spiral flute tap to customers across 14 industrial departments, including machining and tooling.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG M6x1 with bottoming chamfer to clear chips upward. Match thread size (M6x1), tolerance (6H), and coating (TiN) to your material and depth. Consult OSG's technical data for optimal speeds and feeds.

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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