WIDIA GTD Spiral Point Tap: 3/8"-24 UNF, H2 / 2B, 3 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (3/8"-24 UNF) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. As a global industrial solutions provider, 3G Electric…
SKU 3G-OTH-272845
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Product Description
The WIDIA GTD Spiral Point Tap (3/8"-24 UNF) is a high-speed steel tap with a plug chamfer, H2 / 2B tolerance, and 3 flutes, designed for threading aluminum. As a global industrial solutions provider, 3G Electric interprets customer demand and delivers genuine equipment across 14 departments—including cutting tools—with specialist depth in combustion, pumps, and controls. We source and quote this OEM part (MPN 12045) with accountable support, ensuring you get the right solution.
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, preventing clogging and ensuring clean threads in production environments.
What are the specifications of the WIDIA GTD spiral point tap?
This tap has a 3/8"-24 UNF thread size, H2 / 2B tolerance, 3 flutes, and a plug chamfer. It is made of high-speed steel (HSS) and carries manufacturer part number 12045. It is suitable for aluminum and non-ferrous materials.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the WIDIA GTD spiral point tap MPN 12045.
How to select the right WIDIA GTD tap for aluminum?
For aluminum, choose a spiral point tap with a plug chamfer and H2 tolerance to ensure proper thread fit. The 3-flute design provides balanced cutting. Always match the tap size to your hole diameter and thread specification, such as 3/8"-24 UNF.
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.















