OSG SPIRAL FLUTE Tap: M6x1 Metric, D5 / 4H-6H, 3 Flute, Bottoming Chamfer
SKU 3G-OTH-211208
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Frequently Asked Questions
What is the OSG spiral flute tap M6x1 used for?
This OSG spiral flute tap is designed for threading blind holes in aluminum and non-ferrous materials. Its 3-flute design and bottoming chamfer allow chip evacuation and full thread depth close to the hole bottom, making it ideal for automotive and aerospace machining applications.
What are the specifications of the OSG 1660000200 tap?
The OSG 1660000200 is a M6x1 metric spiral flute tap with a D5 / 4H-6H tolerance, 3 flutes, bottoming chamfer, and carbide construction. It is a coolant-through tap for aluminum, ensuring efficient chip removal and thread accuracy in production environments.
Where to buy OSG taps in worldwide?
3G Electric supplies and delivers OSG taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine OSG cutting tools like the 1660000200 and support procurement teams with technical guidance and reliable delivery to any international destination.
How to select the right OSG tap for aluminum?
For aluminum, choose a spiral flute tap with coolant-through capability and a bottoming chamfer to clear chips and reach full thread depth. The OSG D5 / 4H-6H tolerance ensures precise fit. Match the tap size (M6x1) to your hole diameter and material hardness for optimal thread quality and tool life.
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Common applications for OSG SPIRAL FLUTEOSG SPIRAL FLUTE Products
3G Electric supplies OSG SPIRAL FLUTE coolant-through spiral-flute taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











