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OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-214268

Brand
OSG
Item
Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 3 Flute
Category
General Purpose Spiral-Point 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
2890600

Technical Documents

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

Product Description

OSG General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is the OSG Spiral Point Tap M4x0.7 used for?

The OSG Spiral Point Tap M4x0.7 is used for cutting internal threads in through-hole applications in metals and alloys. Its spiral point design pushes chips ahead, reducing clogging and breakage. It is ideal for general-purpose threading in automotive, aerospace, and general manufacturing industries.

What are the specifications of the OSG Spiral Point Tap M4x0.7?

The OSG Spiral Point Tap has a metric M4x0.7 thread size, a D4 / 4H-6H tolerance class, 3 flutes, and a plug chamfer. The manufacturer part number is 2890600. It is designed for through-hole threading and is suitable for use with various materials including steel and aluminum.

Where to buy the OSG Spiral Point Tap M4x0.7 worldwide?

You can source the OSG Spiral Point Tap M4x0.7 (MPN 2890600) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct OSG Spiral Point Tap for through-hole threading?

To select the correct OSG Spiral Point Tap, match the thread size (e.g., M4x0.7) and tolerance class (e.g., D4 / 4H-6H) to your application. Use a spiral point tap for through-holes to push chips forward. Ensure the tap material suits your workpiece—OSG taps are available for steel, aluminum, and other metals.

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

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OSG Spiral Point Tap: M10x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer (MPN 2891608)

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