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OSG General Purpose Spiral-Flute Tap M12x1.75 - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG General Purpose Spiral-Flute Tap M12x1.75

The OSG Spiral Flute Tap (M12x1.75 Metric, MPN 2992301) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer. This tool is designed for threading…

SKU 3G-OTH-230465

Brand
OSG
Item
General Purpose Spiral-Flute Tap M12x1.75
Category
General Purpose Spiral-Flute Taps
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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
2992301
Type
D6 / 4H-6H, Modified Bottoming Chamfer
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Flute Tap (M12x1.75 Metric, MPN 2992301) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer. This tool is designed for threading applications requiring precise metric thread formation.

Frequently Asked Questions

What is the OSG spiral flute tap M12x1.75 used for?

This OSG spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral flute design lifts chips upward, preventing clogging, making it ideal for general-purpose tapping in manufacturing and maintenance applications.

What are the specifications of the OSG spiral flute tap 2992301?

The OSG spiral flute tap has a metric M12x1.75 thread size, a D6 / 4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer. It is designed for blind hole tapping and is made by OSG, a leading tool manufacturer.

Where to buy OSG spiral flute taps in worldwide?

You can source OSG spiral flute taps 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 operations.

How to select the right OSG spiral flute tap for blind holes?

Select an OSG spiral flute tap based on thread size, pitch, and tolerance class like D6 / 4H-6H. For blind holes, choose a modified bottoming chamfer to reach the bottom. Match the tap to your material and machine specifications for optimal threading results.

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 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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This OSG spiral-flute tap is designed for threading blind holes in steel and aluminum. The spiral flute lifts chips upward, preventing clogging and ensuring clean threads. With a modified bottoming chamfer, it is suited for through-hole or deep-hole applications where chip evacuation is critical. The D4 / 4H-6H tolerance class provides precise thread fit for general-purpose threading
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This OSG spiral-flute tap is designed for threading blind holes in steel and aluminum. The spiral flute lifts chips upward, preventing clogging and ensuring clean threads. With a modified bottoming chamfer, it is suited for through-hole or deep-hole applications where chip evacuation is critical. The D4 / 4H-6H tolerance class provides precise thread fit for general-purpose threading

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