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OSG Spiral Flute Tap: M6x1 Metric, D11 / 6H, 3 Flute - Oversized Spiral-Flute Taps
OSGOversized Spiral-Flute Taps

OSG Spiral Flute Tap: M6x1 Metric, D11 / 6H, 3 Flute

OSG Oversized Spiral-Flute Taps.

SKU 3G-OTH-211306

Brand
OSG
Item
Spiral Flute Tap: M6x1 Metric, D11 / 6H, 3 Flute
Part Number
2993901
Category
Oversized Spiral-Flute Taps
Available to Order
Also known as:2993901OSG
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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
2993901

Technical Documents

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

Product Description

OSG Oversized Spiral-Flute Taps.

Frequently Asked Questions

What is an OSG spiral flute tap used for?

An OSG spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This M6x1 metric tap with a D11 / 6H tolerance is ideal for precision threading in automotive and general machining applications.

What are the specifications of the OSG spiral flute tap M6x1?

This OSG spiral flute tap has a metric M6x1 thread size, D11 / 6H tolerance class, 3 flutes, and a modified bottoming chamfer. It is designed for threading blind holes and is manufactured under OSG part number 2993901. The oversized D11 / 6H tolerance provides a tighter fit for precision applications.

Where to buy OSG spiral flute taps worldwide?

3G Electric supplies OSG spiral flute taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG cutting tools like the M6x1 D11 / 6H tap (MPN 2993901) and deliver them to your facility. Contact us for availability and lead time.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG M6x1 with a modified bottoming chamfer. The spiral design evacuates chips upward, preventing breakage. Ensure the tap's tolerance (D11 / 6H) matches your thread class. Always use proper cutting fluid and follow manufacturer speed/feed recommendations for best 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
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OSG Products

3G Electric supplies OSG oversized 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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