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OSG M2.6x0.45 Spiral-Flute Tap for Steel & Stainless Steel - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG M2.6x0.45 Spiral-Flute Tap for Steel & Stainless Steel

The OSG Spiral Flute Tap is a metric M2.6x0.45 spiral-flute tap for steel and stainless steel, featuring a D3 / 4H-6H tolerance class and a modified bottoming chamfer. This 2-flute tap (MPN 1650004008) is designed…

SKU 3G-OTH-218751

Brand
OSG
Item
M2.6x0.45 Spiral-Flute Tap for Steel & Stainless Steel
Category
Spiral-Flute Taps for Steel & Stainless Steel
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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
1650004008
Type
D3 / 4H-6H, Modified Bottoming Chamfer
Flute
2

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

Product Description

The OSG Spiral Flute Tap is a metric M2.6x0.45 spiral-flute tap for steel and stainless steel, featuring a D3 / 4H-6H tolerance class and a modified bottoming chamfer. This 2-flute tap (MPN 1650004008) is designed for threading blind holes in demanding materials.

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 the OSG spiral flute tap M2.6x0.45 used for?

This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging in deep or blind holes. The modified bottoming chamfer allows threading close to the bottom of the hole, making it ideal for precision tapping in industrial manufacturing and maintenance applications.

What are the specifications of the OSG spiral flute tap M2.6x0.45?

The OSG spiral flute tap has a metric thread size of M2.6x0.45, a 2-flute design, and a modified bottoming chamfer. It carries a D3 / 4H-6H tolerance class for precise thread fit. The manufacturer part number is 1650004008. This tap is intended for use in steel and stainless steel materials.

Where to buy OSG spiral flute taps worldwide?

3G Electric supplies OSG spiral flute taps worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine OSG tooling to support your manufacturing operations anywhere in the world.

How to select the correct OSG spiral flute tap for stainless steel?

For stainless steel, select an OSG spiral flute tap with a modified bottoming chamfer and appropriate thread tolerance, such as the M2.6x0.45 D3 / 4H-6H. Ensure the tap matches the hole depth and material hardness. Use proper cutting fluid and follow manufacturer speed recommendations to achieve clean threads and extend tool life.

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 spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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