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OSG M16x1 Spiral-Flute Tap, D5/4H-6H, 3-Flute, Modified Bottoming Chamfer - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG M16x1 Spiral-Flute Tap, D5/4H-6H, 3-Flute, Modified Bottoming Chamfer

The OSG Spiral Flute Tap is a M16x1 Metric spiral-flute tap for steel and stainless steel, featuring a D5 / 4H-6H tolerance, 3-flute design, and modified bottoming chamfer (MPN 1650006108). 3G Electric interprets…

SKU 3G-OTH-219082

Brand
OSG
Item
M16x1 Spiral-Flute Tap, D5/4H-6H, 3-Flute, Modified Bottoming Chamfer
Category
Spiral-Flute Taps for Steel & Stainless Steel
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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
1650006108
Type
D5 / 4H-6H, Modified Bottoming Chamfer
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Flute Tap is a M16x1 Metric spiral-flute tap for steel and stainless steel, featuring a D5 / 4H-6H tolerance, 3-flute design, and modified bottoming chamfer (MPN 1650006108). 3G Electric interprets this demand and sources the exact OEM-specified tool, backed by specialist depth in industrial consumables across 14 departments.

Frequently Asked Questions

What is OSG spiral flute tap M16x1 used for?

OSG spiral flute taps are designed for threading blind holes in steel and stainless steel. The M16x1 metric size with D5/4H-6H tolerance and modified bottoming chamfer allows threading close to the hole bottom, making it ideal for automotive, aerospace, and general machining applications.

What are the specifications of OSG spiral flute tap M16x1?

This OSG tap has a M16x1 metric thread, D5/4H-6H tolerance class, 3 flutes, and a modified bottoming chamfer. It is designed for threading blind holes in steel and stainless steel. The manufacturer part number is 1650006108.

Where to buy OSG spiral flute tap M16x1 worldwide?

3G Electric supplies OSG spiral flute taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M16x1 tap (SKU 3G-OTH-219082).

How to select the right OSG spiral flute tap for steel?

For steel and stainless steel blind holes, choose a spiral flute tap with a modified bottoming chamfer like this OSG M16x1. Ensure the thread tolerance (D5/4H-6H) matches your application. Use proper cutting fluid and follow manufacturer speed/feed recommendations for best thread quality.

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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