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OSG Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Modified Bottoming Chamfer - General Purpose Thread-Forming Taps
OSGGeneral Purpose Thread-Forming Taps

OSG Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Modified Bottoming Chamfer

The OSG Thread Forming Tap (M2.5x0.45 Metric, MPN 1410101000) is a general-purpose thread-forming tap with a D3 / 4H tolerance, modified bottoming chamfer, and cobalt construction. 3G Electric sources this precision…

SKU 3G-OTH-237645

Brand
OSG
Item
Thread Forming Tap: M2.5x0.45 Metric, D3 / 4H, Modified Bottoming Chamfer
Category
General Purpose Thread-Forming Taps
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Technical Specifications

OSG
Manufacturer Part Number
1410101000
Type
D3 / 4H, Modified Bottoming Chamfer, Cobalt
View Full Spec Sheet

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

Product Description

The OSG Thread Forming Tap (M2.5x0.45 Metric, MPN 1410101000) is a general-purpose thread-forming tap with a D3 / 4H tolerance, modified bottoming chamfer, and cobalt construction. 3G Electric sources this precision tool across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment for demanding applications.

Frequently Asked Questions

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

This OSG tap is used to form internal threads in ductile materials such as aluminum, brass, and low-carbon steel. It is ideal for automotive, aerospace, and general manufacturing applications where chip-free threading and high thread strength are required.

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

This tap has a metric thread size of M2.5 with a 0.45 mm pitch, a D3 / 4H tolerance class, and a modified bottoming chamfer. It is made from cobalt high-speed steel for durability. The manufacturer part number is 1410101000.

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

You can source this OSG tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct OSG Thread Forming Tap for my material?

For soft materials like aluminum or brass, use a thread forming tap with a modified bottoming chamfer. Ensure the tap size matches your hole diameter and thread class (e.g., D3 / 4H). Cobalt construction provides heat resistance for longer tool life in production runs.

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 general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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