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OSG Spiral Flute Tap: M16x2 Metric, D7 / 4H-6H, 3 Flute - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: M16x2 Metric, D7 / 4H-6H, 3 Flute

SKU 3G-OTH-218539

Brand
OSG
Item
Spiral Flute Tap: M16x2 Metric, D7 / 4H-6H, 3 Flute
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1755501
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG spiral flute tap M16x2 used for?

The OSG spiral flute tap M16x2 is designed for threading blind holes in steel and stainless steel. Its spiral flute design lifts chips upward, preventing clogging in deep or blind-hole applications. It is commonly used in automotive, aerospace, and general manufacturing for producing precise internal threads.

What are the specifications of the OSG spiral flute tap M16x2?

The OSG spiral flute tap has a thread size of M16x2 metric, with a tolerance class of D7 / 4H-6H. It features 3 flutes and a bottoming chamfer, making it suitable for threading to the bottom of blind holes. The manufacturer part number is 1755501.

Where to buy the OSG spiral flute tap M16x2 worldwide?

You can source the OSG spiral flute tap M16x2 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this item.

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

Select an OSG spiral flute tap based on thread size, pitch, and material. For steel and stainless steel, use taps with a tolerance like D7 / 4H-6H for precise fit. Ensure the chamfer type matches the hole depth—bottoming chamfer for blind holes. Always match the tap to the material hardness for optimal 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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