OSG SPIRAL FLUTE Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute, Bottoming Chamfer
The OSG SPIRAL FLUTE Tap is a coolant-through spiral-flute tap for aluminum, M12x1.75 metric, with a D6 / 4H-6H tolerance, bottoming chamfer, carbide construction, and 3 flutes (MPN 1660001000). 3G Electric…
SKU 3G-OTH-211210
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Product Description
The OSG SPIRAL FLUTE Tap is a coolant-through spiral-flute tap for aluminum, M12x1.75 metric, with a D6 / 4H-6H tolerance, bottoming chamfer, carbide construction, and 3 flutes (MPN 1660001000). 3G Electric interprets your demand for precision threading tools and sources this genuine OSG tap, backed by our specialist expertise across 14 industrial departments.
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 M12x1.75 used for?
This OSG SPIRAL FLUTE tap is designed for threading blind holes in aluminum and non-ferrous materials. Its coolant-through design and carbide construction enable efficient chip evacuation and high-speed tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG SPIRAL FLUTE Tap 1660001000?
This tap has a M12x1.75 metric thread, D6 / 4H-6H tolerance, 3 flutes, and a bottoming chamfer. It is made of carbide with coolant-through capability. The manufacturer part number is 1660001000, and it is classified as a coolant-through spiral-flute tap for aluminum.
Where to buy OSG SPIRAL FLUTE Tap M12x1.75 worldwide?
3G Electric supplies the OSG SPIRAL FLUTE Tap M12x1.75 (MPN 1660001000) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG SPIRAL FLUTE Tap for aluminum?
For aluminum, choose a carbide tap with coolant-through flutes and a bottoming chamfer for blind holes. The OSG SPIRAL FLUTE Tap M12x1.75 with D6 / 4H-6H tolerance is suitable for precise threads. Ensure your machine provides adequate coolant flow to maximize tool life and thread quality.
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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.











