OSG SPIRAL FLUTE 3/8"-16 UNC Coolant-Through Spiral-Flute Tap for Aluminum
The OSG SPIRAL FLUTE Tap (3/8"-16 UNC) is a coolant-through spiral-flute tap for aluminum, featuring a carbide bottoming chamfer with H5 / 2B-3B tolerance and 3 flutes (MPN 1660500700). 3G Electric interprets this…
SKU 3G-OTH-211198
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
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Product Description
The OSG SPIRAL FLUTE Tap (3/8"-16 UNC) is a coolant-through spiral-flute tap for aluminum, featuring a carbide bottoming chamfer with H5 / 2B-3B tolerance and 3 flutes (MPN 1660500700). 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in combustion, pumps and controls as a trust anchor.
Frequently Asked Questions
What is the OSG SPIRAL FLUTE tap used for?
This OSG SPIRAL FLUTE tap is designed for threading blind holes in aluminum and non-ferrous materials. Its spiral-flute design evacuates chips upward, preventing clogging, while the coolant-through capability improves lubrication and heat dissipation during high-speed production tapping.
What are the specifications of the OSG SPIRAL FLUTE tap?
This tap has a 3/8"-16 UNC thread size, H5 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is made of carbide and includes coolant-through holes. The manufacturer part number is 1660500700. It is designed for threading aluminum and similar materials.
Where to buy the OSG SPIRAL FLUTE tap worldwide?
3G Electric supplies the OSG SPIRAL FLUTE tap (MPN 1660500700) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct OSG SPIRAL FLUTE tap for aluminum?
For aluminum, choose a tap with a bottoming chamfer and spiral flutes to clear chips from blind holes. The OSG carbide tap with coolant-through design reduces heat and extends tool life. Ensure the thread size (3/8"-16 UNC) and tolerance (H5) match your application requirements.
Used in
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.
