WIDIA GTD Spiral-Point Tap for Aluminum
The WIDIA GTD Spiral Point Tap (5/8"-18 UNF) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. As a spiral-point tap, it pushes chips forward for…
SKU 3G-OTH-272841
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The WIDIA GTD Spiral Point Tap (5/8"-18 UNF) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. As a spiral-point tap, it pushes chips forward for through-hole applications. 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in cutting tools and controls.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap used for?
The WIDIA GTD spiral point tap is designed for threading blind or through holes in aluminum and non-ferrous materials. Its spiral point design pushes chips forward, reducing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral point tap?
The WIDIA GTD spiral point tap has a 5/8"-18 UNF thread size, H2 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for aluminum. The manufacturer part number is 12051, and the SKU is 3G-OTH-272841.
Where to buy WIDIA GTD spiral point taps worldwide?
You can source WIDIA GTD spiral point taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on this and other WIDIA GTD tooling.
How to select the right WIDIA GTD tap for aluminum?
Select a WIDIA GTD spiral point tap for aluminum based on thread size, pitch, and chamfer type. For through holes, a plug chamfer works well. Ensure the tap matches the material hardness and hole depth. Always use proper cutting fluid to extend tool life and achieve accurate threads.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD spiral-point taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.