WIDIA GTD Spiral Point Tap: 1/2"-13 UNC, H2 / 2B, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (1/2"-13 UNC) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this OEM part (MPN…
SKU 3G-OTH-272831
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.
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Product Description
The WIDIA GTD Spiral Point Tap (1/2"-13 UNC) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this OEM part (MPN 12048) and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is a WIDIA GTD spiral point tap used for?
A WIDIA GTD spiral point tap is designed for through-hole threading in aluminum and non-ferrous materials. Its spiral point pushes chips ahead, preventing clogging and ensuring clean threads. This 1/2"-13 UNC tap is ideal for high-production machining in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD 12048 tap?
The WIDIA GTD 12048 is a 1/2"-13 UNC spiral point tap with a H2 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is optimized for threading aluminum and other non-ferrous metals. The manufacturer part number is 12048.
Where to buy WIDIA GTD taps worldwide?
3G Electric supplies WIDIA GTD taps, including the 12048 spiral point tap, to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this and other cutting tools.
How to select the right tap for aluminum threading?
For aluminum threading, choose a spiral point tap like the WIDIA GTD 12048 to push chips forward and avoid chip packing. Ensure the tap size matches your hole (1/2"-13 UNC for this model) and that the chamfer type (plug) suits your application. High-speed steel provides good wear resistance for non-ferrous materials.
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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.