WIDIA GTD Spiral Point Tap: 1/2"-20 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5366089)
The WIDIA GTD Spiral Point Tap (1/2"-20 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN coated cobalt construction. It features 3 flutes and is identified by manufacturer part…
SKU 3G-OTH-216121
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 WIDIA GTD Spiral Point Tap (1/2"-20 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiCN coated cobalt construction. It features 3 flutes and is identified by manufacturer part number 5366089.
Frequently Asked Questions
What is a WIDIA GTD spiral point tap used for?
A WIDIA GTD spiral point tap is used for threading blind or through holes in materials like steel and stainless steel. Its TiCN coating and cobalt construction provide wear resistance and heat dissipation, making it suitable for high-speed production tapping in automotive, aerospace, and general machining applications.
What are the specifications of the WIDIA GTD spiral point tap 5366089?
The WIDIA GTD spiral point tap MPN 5366089 has a 1/2"-20 UNF thread size, H3 tolerance, 3 flutes, plug chamfer, and TiCN coated cobalt construction. It is designed for general purpose tapping in ferrous materials, offering chip evacuation through its spiral point geometry.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps like the 5366089 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other WIDIA cutting tools.
How to select the right tap for a 1/2"-20 UNF thread?
For a 1/2"-20 UNF thread, select a tap with matching thread size and pitch, such as the WIDIA GTD spiral point tap. Consider material hardness, hole type (through or blind), and coating. TiCN coating suits ferrous metals; plug chamfer is ideal for through holes. Always match tolerance class (H3) to application requirements.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
