OSG SPIRAL FLUTE Coolant-Through Spiral-Flute Tap for Aluminum, 1/2"-13 UNC
The OSG SPIRAL FLUTE Tap (1/2"-13 UNC, MPN 1660501100) is a coolant-through spiral-flute tap for aluminum, featuring a carbide construction with H5 / 2B-3B tolerance, bottoming chamfer, and 3 flutes. 3G Electric…
SKU 3G-OTH-211192
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 (1/2"-13 UNC, MPN 1660501100) is a coolant-through spiral-flute tap for aluminum, featuring a carbide construction with H5 / 2B-3B tolerance, bottoming chamfer, and 3 flutes. 3G Electric interprets this demand and sources the genuine OEM part, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools and controls.
Frequently Asked Questions
What is the OSG SPIRAL FLUTE tap used for?
The OSG SPIRAL FLUTE tap is designed for threading aluminum and non-ferrous materials. Its spiral-flute geometry evacuates chips upward, making it ideal for blind-hole tapping in automotive, aerospace, and general machining applications where coolant-through capability improves thread quality and tool life.
What are the specifications of the OSG SPIRAL FLUTE tap?
This OSG SPIRAL FLUTE tap has a 1/2"-13 UNC thread size, H5 tolerance for 2B-3B class fit, 3 flutes, and a bottoming chamfer. It is made of carbide with coolant-through design. The manufacturer part number is 1660501100. It is optimized for tapping aluminum and similar materials.
Where to buy the OSG SPIRAL FLUTE tap worldwide?
3G Electric supplies the OSG SPIRAL FLUTE tap 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 on this carbide tap for aluminum threading.
How to select the right OSG SPIRAL FLUTE tap for aluminum?
Select the OSG SPIRAL FLUTE tap based on thread size (1/2"-13 UNC), hole type (blind or through), and material. For aluminum, use a bottoming chamfer for blind holes and ensure coolant-through capability. Match the H5 tolerance to your required thread class (2B-3B). Consult OSG's technical data for optimal speeds and feeds.
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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.
