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OSG M16x2 Metric Spiral-Point Tap - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG M16x2 Metric Spiral-Point Tap

The OSG Spiral Point Tap (M16x2 Metric, MPN 2592901) is a general-purpose spiral-point tap with a 6H tolerance, plug chamfer, and black oxide vanadium high-speed steel construction. It features 3 flutes, designed for…

SKU 3G-OTH-214737

Brand
OSG
Item
M16x2 Metric Spiral-Point Tap
Part Number
2592901
Category
General Purpose Spiral-Point Taps
Available to Order
Also known as:2592901OSG
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

OSG
Manufacturer Part Number
2592901
Type
6H, Plug Chamfer, Black Oxide Vanadium High Speed Steel
Material
Vanadium High Speed Steel
Flute
3
UNSPSC
23153305
Standards
DIN
Tap Style
Spiral Point
Shank Type
Square
Coolant Fed
Non-Coolant Through
List Number
259
Thread Size
M16x2
Catalog Page
N/A
Chamfer Type
Plug
Class of Fit
6H
Square Width
9.14 mm
Square Length
9.14 mm
Thread Length
24 mm Thread Length
Drill Bit Size
14 mm
Finish/Coating
Black Oxide
Overall Length
110 mm Overall Length
Shank Diameter
12.19 mm
Tap Application
Through Hole
Thread Standard
Metric
Number of Flutes
3
Thread Direction
Right Hand Thread Direction This describes the rotational direction that threads are machined onto a part. Threaded parts must have matching thread directions to be compatible.
Country of Origin
Mexico (subject to change)
Primary Material Application
Steel
Secondary Material Application
Stainless Steel; Cast Iron; Tool and Die Steel; Hardened Steel
Primary Material Application ISO Code
P
Secondary Material Application ISO Code
P; M; K; H

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

Product Description

The OSG Spiral Point Tap (M16x2 Metric, MPN 2592901) is a general-purpose spiral-point tap with a 6H tolerance, plug chamfer, and black oxide vanadium high-speed steel construction. It features 3 flutes, designed for efficient chip evacuation in through-hole threading applications.

Frequently Asked Questions

What is the OSG spiral point tap M16x2 used for?

The OSG spiral point tap M16x2 is used for threading blind or through holes in metal components. Its spiral point design pushes chips forward, making it ideal for production tapping in automotive, aerospace, and general manufacturing. The black oxide coating reduces friction and improves wear resistance.

What are the specifications of the OSG spiral point tap 2592901?

The OSG spiral point tap MPN 2592901 has a metric M16x2 thread, 6H tolerance, 3 flutes, and a plug chamfer. It is made from black oxide vanadium high-speed steel. This general-purpose tap is designed for threading in steel and other ferrous materials.

Where to buy OSG taps in worldwide?

You can source OSG taps like the 2592901 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this and other OSG threading tools.

How to select the correct OSG tap for a threading application?

Select an OSG tap based on thread size, pitch, material, and hole type. For through holes, a spiral point tap like the M16x2 pushes chips ahead. For blind holes, use a spiral flute tap. Match the tap tolerance (e.g., 6H) to the required thread class. 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-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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