WIDIA GTD Spiral Point Tap: #8-32 UNC, H3, 2 Flute, Plug Chamfer
The WIDIA GTD Spiral Point Tap (#8-32 UNC) is a general-purpose tap made from black oxide high-speed steel with an H3 tolerance, 2-flute design, and plug chamfer (MPN 13137). 3G Electric interprets this demand and…
SKU 3G-OTH-215309
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Product Description
The WIDIA GTD Spiral Point Tap (#8-32 UNC) is a general-purpose tap made from black oxide high-speed steel with an H3 tolerance, 2-flute design, and plug chamfer (MPN 13137). 3G Electric interprets this demand and sources the exact OEM part, supporting your machining operations across 14 industrial departments — with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the WIDIA GTD spiral point tap #8-32 UNC used for?
The WIDIA GTD spiral point tap #8-32 UNC is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where clean, efficient thread cutting is required.
What are the specifications of the WIDIA GTD tap 13137?
The WIDIA GTD tap 13137 is a #8-32 UNC spiral point tap with H3 tolerance, 2 flutes, and a plug chamfer. It is made from black oxide high speed steel for wear resistance and lubricity. This general-purpose tap is suitable for through-hole threading in a range of materials.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD 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 the WIDIA GTD spiral point tap #8-32 UNC (MPN 13137).
How to select the right WIDIA GTD tap for my application?
Select a WIDIA GTD tap based on thread size, material, and hole type. For through holes, a spiral point tap like the #8-32 UNC pushes chips forward. Match the H tolerance (e.g., H3) to your thread class. Black oxide coating aids lubrication. Consult WIDIA's technical data for specific material recommendations.
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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.














