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OSG Thread Forming Tap: M45x4.5 Metric, D17 / 6H, Modified Bottoming Chamfer - Oversized High-Performance Thread-Forming Taps for Multiple Materials
OSGOversized High-Performance Thread-Forming Taps for Multiple Materials

OSG Thread Forming Tap: M45x4.5 Metric, D17 / 6H, Modified Bottoming Chamfer

The OSG Thread Forming Tap (M45x4.5 Metric, MPN 1635045451) is an oversized high-performance thread-forming tap for multiple materials, featuring a D17 / 6H tolerance, modified bottoming chamfer, and V coated cobalt…

SKU 3G-OTH-244523

Brand
OSG
Item
Thread Forming Tap: M45x4.5 Metric, D17 / 6H, Modified Bottoming Chamfer
Part Number
1635045451
Category
Oversized High-Performance Thread-Forming Taps for Multiple Materials
Available to Order
Also known as:1635045451OSG
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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
1635045451
Type
D17 / 6H, Modified Bottoming Chamfer, V Coated Cobalt

Technical Documents

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

Product Description

The OSG Thread Forming Tap (M45x4.5 Metric, MPN 1635045451) is an oversized high-performance thread-forming tap for multiple materials, featuring a D17 / 6H tolerance, modified bottoming chamfer, and V coated cobalt construction. 3G Electric interprets this demand and delivers the exact OEM-specified tool, backed by specialist sourcing across 14 industrial departments.

Frequently Asked Questions

What is the OSG Thread Forming Tap M45x4.5 used for?

This OSG tap is used to form internal threads in multiple materials without cutting, reducing chip problems. It is ideal for high-production tapping in steel, aluminum, and non-ferrous alloys, especially in blind holes where chip evacuation is difficult.

What are the specifications of the OSG Thread Forming Tap M45x4.5?

The OSG tap has a metric thread size of M45x4.5, a D17 / 6H tolerance class, a modified bottoming chamfer, and a V coated cobalt construction. The manufacturer part number is 1635045451. It is an oversized high-performance thread-forming tap for multiple materials.

Where to buy the OSG Thread Forming Tap M45x4.5 worldwide?

You can source the OSG Thread Forming Tap M45x4.5 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tap for your application.

How to select the correct OSG thread forming tap for my application?

Select the tap based on thread size, pitch, and material. For M45x4.5 threads in steel or aluminum, the OSG V coated cobalt tap with D17 / 6H tolerance provides good wear resistance. Ensure the chamfer type matches your hole condition—modified bottoming for blind holes.

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
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OSG Products

3G Electric supplies OSG oversized 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.

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