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OSG Spiral Flute Tap: M16x1.5 Metric, D6 / 4H-6H, 3 Flute - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG Spiral Flute Tap: M16x1.5 Metric, D6 / 4H-6H, 3 Flute

The OSG Spiral Flute Tap (M16x1.5 Metric, MPN 2992801) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this…

SKU 3G-OTH-230343

Brand
OSG
Item
Spiral Flute Tap: M16x1.5 Metric, D6 / 4H-6H, 3 Flute
Category
General Purpose Spiral-Flute Taps
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
2992801
Type
D6 / 4H-6H, Modified Bottoming Chamfer
Flute
3

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

Product Description

The OSG Spiral Flute Tap (M16x1.5 Metric, MPN 2992801) is a general-purpose spiral-flute tap with a D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer. 3G Electric interprets demand and sources this genuine OSG threading tool across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 flute design lifts chips upward, preventing clogging and ensuring clean threads. This M16x1.5 metric tap with a modified bottoming chamfer is ideal for general-purpose machining where chip evacuation is critical.

What are the specifications of the OSG spiral flute tap M16x1.5?

This OSG tap has a M16x1.5 metric thread, D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer. The MPN is 2992801. It is designed for threading blind holes in general-purpose applications, with a spiral flute geometry that efficiently evacuates chips during operation.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide, handling logistics, customs, and delivery to your location. As a global industrial solutions provider, we source genuine OSG cutting tools like this M16x1.5 spiral flute tap. Contact us for availability and lead time on this and other OSG part numbers.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG M16x1.5 with a modified bottoming chamfer. The spiral flute design pushes chips out of the hole, preventing breakage. Ensure the tap's tolerance (D6 / 4H-6H) matches your thread class requirement. Always use proper cutting fluid for the material being threaded.

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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