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OSG M12x1.75 Metric Spiral-Flute Tap, 6H, Bottoming Chamfer, Black Oxide HSS - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG M12x1.75 Metric Spiral-Flute Tap, 6H, Bottoming Chamfer, Black Oxide HSS

The OSG Spiral Flute Tap (M12x1.75 Metric, MPN 2988601) is a general-purpose spiral-flute tap with a 6H tolerance, bottoming chamfer, and black oxide high-speed steel construction. It features 3 flutes for efficient…

SKU 3G-OTH-230007

Brand
OSG
Item
M12x1.75 Metric Spiral-Flute Tap, 6H, Bottoming Chamfer, Black Oxide HSS
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
2988601
Type
6H, Bottoming Chamfer, Black Oxide High Speed Steel
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 2988601) is a general-purpose spiral-flute tap with a 6H tolerance, bottoming chamfer, and black oxide high-speed steel construction. It features 3 flutes for efficient chip evacuation in through-hole threading applications.

Frequently Asked Questions

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

The OSG spiral flute tap M12x1.75 is used for threading blind holes in materials such as steel and cast iron. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. This tap is ideal for general-purpose machining in automotive, aerospace, and industrial manufacturing applications.

What are the specifications of the OSG spiral flute tap M12x1.75?

The OSG spiral flute tap has a metric M12x1.75 thread size with a 6H tolerance class. It features 3 flutes, a bottoming chamfer, and is made from black oxide high-speed steel. The manufacturer part number is 2988601. This tap is designed for threading blind holes in ferrous materials.

Where to buy the OSG spiral flute tap M12x1.75 worldwide?

You can source the OSG spiral flute tap M12x1.75 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG taps for industrial applications.

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

To select the correct OSG spiral flute tap for blind holes, match the thread size (e.g., M12x1.75) and tolerance class (e.g., 6H) to your workpiece. Choose a bottoming chamfer for threading to the bottom of the hole. Ensure the tap material (high-speed steel) suits the workpiece hardness. Consult OSG's technical data for optimal performance.

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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