WIDIA GTD #4-40 UNC Spiral-Point Tap for Aluminum
The WIDIA GTD Spiral Point Tap (#4-40 UNC, MPN 12027) is a high-speed steel tap with H2 / 2B tolerance, 2 flutes, and a plug chamfer, designed for threading aluminum. 3G Electric interprets your demand for this…
SKU 3G-OTH-272835
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- 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.
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Product Description
The WIDIA GTD Spiral Point Tap (#4-40 UNC, MPN 12027) is a high-speed steel tap with H2 / 2B tolerance, 2 flutes, and a plug chamfer, designed for threading aluminum. 3G Electric interprets your demand for this specific OEM tool, sources it across 14 industrial departments, and provides a quoted price with dedicated support.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap #4-40 UNC used for?
This WIDIA GTD spiral point tap is designed for threading through-holes in aluminum and non-ferrous materials. Its spiral point design pushes chips ahead, reducing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications where precise #4-40 UNC threads are required.
What are the specifications of the WIDIA GTD spiral point tap #4-40 UNC?
The WIDIA GTD spiral point tap (MPN 12027) has a #4-40 UNC thread size, H2 / 2B tolerance, 2 flutes, and a plug chamfer. It is made from high-speed steel and is optimized for threading aluminum. The spiral point design helps evacuate chips forward during through-hole tapping.
Where to buy WIDIA GTD spiral point taps worldwide?
3G Electric supplies WIDIA GTD spiral point taps 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 the #4-40 UNC tap (MPN 12027). We source and deliver to meet your production needs.
How to select the right WIDIA GTD tap for aluminum?
For aluminum, choose a spiral point tap like the WIDIA GTD #4-40 UNC (MPN 12027) with 2 flutes and a plug chamfer. The spiral point design pushes chips forward, ideal for through-holes. Ensure the tap matches your thread class (H2 / 2B) and material hardness. Always use proper cutting fluid to extend tool life and achieve clean threads.
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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.