Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG High-Performance Thread-Forming Tap M2.5x0.45 Metric - High-Performance Thread-Forming Taps for Multiple Materials
OSGHigh-Performance Thread-Forming Taps for Multiple Materials

OSG High-Performance Thread-Forming Tap M2.5x0.45 Metric

OSG High-Performance Thread-Forming Taps for Multiple Materials.

SKU 3G-OTH-242065

Brand
OSG
Item
High-Performance Thread-Forming Tap M2.5x0.45 Metric
Category
High-Performance Thread-Forming Taps for Multiple Materials
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1635025445

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG High-Performance Thread-Forming Taps for Multiple Materials.

Frequently Asked Questions

What is the OSG Thread Forming Tap M2.5x0.45 used for?

The OSG Thread Forming Tap M2.5x0.45 is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting chips. It is ideal for automotive, aerospace, and general manufacturing applications requiring strong, burr-free threads in blind or through holes.

What are the specifications of the OSG Thread Forming Tap M2.5x0.45?

This OSG tap has a metric thread size of M2.5x0.45, a plug chamfer, and a 6H tolerance class. It features a V coated cobalt construction for wear resistance and a D5 shank diameter. The manufacturer part number is 1635025445.

Where to buy the OSG Thread Forming Tap M2.5x0.45 worldwide?

You can source the OSG Thread Forming Tap M2.5x0.45 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring reliable supply for your manufacturing needs.

How to select the correct OSG thread forming tap for your material?

To select the correct OSG thread forming tap, match the tap's thread size and pitch to your hole specifications. For ductile materials like aluminum or brass, use a forming tap with a V coating for reduced friction. Always verify the chamfer type and tolerance class for your application.

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 high-performance thread-forming taps for multiple materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Thread-forming tap for creating internal threads in steel, stainless steel, and aluminum without generating chips. Features M2x0.4 thread size, D5 / 6H tolerance, plug chamfer, and V coated cobalt construction. Suitable for applications requiring high thread strength and precision in general manufacturing
OSG
Thread-forming tap for creating internal threads in steel, stainless steel, and aluminum without generating chips. Features M2x0.4 thread size, D5 / 6H tolerance, plug chamfer, and V coated cobalt construction. Suitable for applications requiring high thread strength and precision in general manufacturing
This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. Suitable for ductile materials such as aluminum, steel, and stainless steel. Features metric size M2.6x0.45, D5 / 6H tolerance, plug chamfer, and V coated cobalt construction
OSG
This thread-forming tap creates internal threads by displacing material, producing stronger threads without chips. Suitable for ductile materials such as aluminum, steel, and stainless steel. Features metric size M2.6x0.45, D5 / 6H tolerance, plug chamfer, and V coated cobalt construction
This thread-forming tap creates internal threads in steel, stainless steel, and aluminum without generating chips, producing stronger threads. With a metric M1.8x0.35 size, plug chamfer, D5 / 6H tolerance, and V coated cobalt construction, it is suited for precision threading in automotive and aerospace components
OSG
This thread-forming tap creates internal threads in steel, stainless steel, and aluminum without generating chips, producing stronger threads. With a metric M1.8x0.35 size, plug chamfer, D5 / 6H tolerance, and V coated cobalt construction, it is suited for precision threading in automotive and aerospace components
OSG Thread Forming Tap: M1.7x0.35 Metric, D5 / 6H, Plug Chamfer, V Coated Cobalt (MPN 1635017345)
OSG
OSG Thread Forming Tap: M1.7x0.35 Metric, D5 / 6H, Plug Chamfer, V Coated Cobalt (MPN 1635017345)
OSG Thread Forming Tap: M2.5x0.45 Metric, D5 / 6H, Bottoming Chamfer, V Coated Cobalt (MPN 1635025415)
OSG
OSG Thread Forming Tap: M2.5x0.45 Metric, D5 / 6H, Bottoming Chamfer, V Coated Cobalt (MPN 1635025415)
This thread-forming tap creates internal threads in materials such as steel, stainless steel, and aluminum without generating chips. It features a V coated cobalt construction for wear resistance, a plug chamfer, and a 6H tolerance class. Suitable for applications requiring strong threads and good surface finish
OSG
This thread-forming tap creates internal threads in materials such as steel, stainless steel, and aluminum without generating chips. It features a V coated cobalt construction for wear resistance, a plug chamfer, and a 6H tolerance class. Suitable for applications requiring strong threads and good surface finish

More from OSG

View all OSG parts
OSG Thread Forming Tap: #3-48 UNC, H3 / 2B-3B, Plug Chamfer, V Coated Cobalt (MPN 1625034843)
OSG
OSG Thread Forming Tap: #3-48 UNC, H3 / 2B-3B, Plug Chamfer, V Coated Cobalt (MPN 1625034843)
OSG Thread Forming Tap: M5x0.5 Metric, D3 / 4H, Modified Bottoming Chamfer, V Coated Cobalt (MPN 1635005053)
OSG
OSG Thread Forming Tap: M5x0.5 Metric, D3 / 4H, Modified Bottoming Chamfer, V Coated Cobalt (MPN 1635005053)
Thread-forming tap for creating internal threads by material displacement, producing chip-free, stronger threads. Suitable for multiple materials in high-production environments. Features H8 / 2B-3B tolerance, modified bottoming chamfer, and V coated cobalt construction for wear resistance
OSG
Thread-forming tap for creating internal threads by material displacement, producing chip-free, stronger threads. Suitable for multiple materials in high-production environments. Features H8 / 2B-3B tolerance, modified bottoming chamfer, and V coated cobalt construction for wear resistance
Thread-forming tap for creating internal threads without generating chips. Suitable for materials such as steel, aluminum, and stainless steel. Features #10-32 UNF thread size, H6 / 2B tolerance, plug chamfer, and V coated cobalt construction for wear resistance
OSG
Thread-forming tap for creating internal threads without generating chips. Suitable for materials such as steel, aluminum, and stainless steel. Features #10-32 UNF thread size, H6 / 2B tolerance, plug chamfer, and V coated cobalt construction for wear resistance
This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. It features a metric size of M1.4x0.3, a 5 mm shank diameter, bottoming chamfer, and V coated cobalt construction. Suitable for general manufacturing applications requiring strong, clean threads
OSG
This thread-forming tap creates internal threads in ductile materials such as aluminum, brass, and low-carbon steel without generating chips. It features a metric size of M1.4x0.3, a 5 mm shank diameter, bottoming chamfer, and V coated cobalt construction. Suitable for general manufacturing applications requiring strong, clean threads
Thread-forming tap for producing internal threads in ductile metals without cutting. Features H7 / 2B-3B tolerance, modified bottoming chamfer, and V coated cobalt construction for reduced friction and extended tool life. Suitable for ferrous and non-ferrous materials in general manufacturing applications requiring UNF threads
OSG
Thread-forming tap for producing internal threads in ductile metals without cutting. Features H7 / 2B-3B tolerance, modified bottoming chamfer, and V coated cobalt construction for reduced friction and extended tool life. Suitable for ferrous and non-ferrous materials in general manufacturing applications requiring UNF threads
Thread-forming tap for creating internal threads in ductile materials without cutting, reducing chip issues. Features a 5/8"-18 UNF thread size, H10 / 2B tolerance, modified bottoming chamfer, and V coated cobalt construction. Suitable for general manufacturing applications
OSG
Thread-forming tap for creating internal threads in ductile materials without cutting, reducing chip issues. Features a 5/8"-18 UNF thread size, H10 / 2B tolerance, modified bottoming chamfer, and V coated cobalt construction. Suitable for general manufacturing applications
OSG Thread Forming Tap: 1/2"-20 UNF, H8 / 2B, Bottoming Chamfer, V Coated Cobalt (MPN 1625012218)
OSG
OSG Thread Forming Tap: 1/2"-20 UNF, H8 / 2B, Bottoming Chamfer, V Coated Cobalt (MPN 1625012218)