OSG Spiral Flute Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (M8x1 Metric, MPN 1650011408) is a D5 / 4H-6H, bottoming-chamfer, V-coated powdered-metal tap with 3 flutes, designed for threading steel and stainless steel. 3G Electric interprets your…
SKU 3G-OTH-217961
Need installation or engineering help?
Ask a question
Product Description
The OSG Spiral Flute Tap (M8x1 Metric, MPN 1650011408) is a D5 / 4H-6H, bottoming-chamfer, V-coated powdered-metal tap with 3 flutes, designed for threading steel and stainless steel. 3G Electric interprets your demand for this precision tool, sources it from OSG, and supports your application with specialist expertise across 14 industrial departments — including combustion, pumps, and controls — ensuring you get the right solution, not just a part.
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 M8x1 used for?
The OSG spiral flute tap M8x1 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 V-coated powdered metal construction provides wear resistance and extended tool life in demanding production environments.
What are the specifications of the OSG spiral flute tap M8x1?
This OSG tap has a metric M8x1 thread size with a D5 / 4H-6H tolerance class. It features 3 flutes, a bottoming chamfer, and a V-coated powdered metal body. The manufacturer part number is 1650011408. It is suitable for threading blind holes in steel and stainless steel materials.
Where to buy OSG spiral flute taps worldwide?
You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG M8x1 spiral flute tap (MPN 1650011408).
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 blind holes, choose a bottoming chamfer tap with a coating like V-coat for heat resistance. Ensure the tolerance class (e.g., D5 / 4H-6H) matches your thread fit requirement. Consult OSG technical data for optimal speeds and feeds.
Used in
Common applications for OSGOSG 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.















