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OSG Spiral Flute Tap: M4x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer - Spiral-Flute Taps for Steel & Stainless Steel
OSGSpiral-Flute Taps for Steel & Stainless Steel

OSG Spiral Flute Tap: M4x0.5 Metric, D3 / 4H-6H, 3 Flute, Bottoming Chamfer

The OSG Spiral Flute Tap (M4x0.5 Metric, MPN 1650010108) is a D3 / 4H-6H, bottoming-chamfer, V-coated powdered-metal tap with 3 flutes, designed for threading steel and stainless steel. 3G Electric sources this…

SKU 3G-OTH-218915

Brand
OSG
Item
Spiral Flute Tap: M4x0.5 Metric, D3 / 4H-6H, 3 Flute, 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
1650010108
Type
D3 / 4H-6H, Bottoming Chamfer, V Coated Powdered Metal
Flute
3

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

Product Description

The OSG Spiral Flute Tap (M4x0.5 Metric, MPN 1650010108) is a D3 / 4H-6H, bottoming-chamfer, V-coated powdered-metal tap with 3 flutes, designed for threading steel and stainless steel. 3G Electric sources this genuine industrial tool as part of our broad supply across 14 departments, with specialist depth in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is OSG spiral flute tap M4x0.5 used for?

This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its V coated powdered metal construction and bottoming chamfer allow it to cut threads close to the bottom of the hole, making it ideal for automotive, aerospace, and general manufacturing applications.

What are the specifications of OSG spiral flute tap M4x0.5?

This OSG tap has a metric thread size of M4x0.5, a D3 / 4H-6H tolerance class, 3 flutes, and a bottoming chamfer. It is made from V coated powdered metal, part number 1650010108. These specs ensure precise thread cutting in steel and stainless steel workpieces.

Where to buy OSG spiral flute tap M4x0.5 worldwide?

3G Electric supplies and delivers the OSG spiral flute tap M4x0.5 (MPN 1650010108) to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct threading tool for your industrial application, regardless of your location.

How to select the right spiral flute tap for steel?

For threading blind holes in steel, choose a spiral flute tap with a bottoming chamfer, like this OSG M4x0.5 model. The V coated powdered metal construction provides wear resistance. Ensure the tap's thread size and tolerance (D3 / 4H-6H) match your workpiece requirements 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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Spiral-flute tap for threading blind holes in steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. Bottoming chamfer allows threading close to the hole bottom. Metric thread size M4.5x0.5, tolerance class D3 / 4H-6H, 3 flutes
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Spiral-flute tap for threading blind holes in steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. Bottoming chamfer allows threading close to the hole bottom. Metric thread size M4.5x0.5, tolerance class D3 / 4H-6H, 3 flutes
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Spiral-flute tap for threading blind holes in steel and stainless steel. M6x1 thread, D5 / 4H-6H tolerance, bottoming chamfer, 3 flutes. V coated powdered metal construction for wear resistance. Chip lifting design prevents clogging in deep holes
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Spiral-flute tap for threading blind holes in steel and stainless steel. M6x1 thread, D5 / 4H-6H tolerance, bottoming chamfer, 3 flutes. V coated powdered metal construction for wear resistance. Chip lifting design prevents clogging in deep holes

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