WIDIA GTD Spiral Point Tap: M12x1.75 Metric, 6H, 3 Flute, Plug Chamfer
SKU 3G-OTH-214390
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Frequently Asked Questions
What is a WIDIA GTD spiral point tap used for?
A WIDIA GTD spiral point tap is used for through-hole threading in production machining. Its spiral-point design pushes chips ahead, preventing clogging. Common in automotive, aerospace, and general manufacturing for creating clean M12x1.75 threads in steel, aluminum, and alloys.
What are the specifications of the WIDIA GTD VTSPO6531 tap?
The WIDIA GTD VTSPO6531 is an M12x1.75 metric spiral point tap with a 6H tolerance, 3 flutes, plug chamfer, and black oxide cobalt finish. It is designed for through-hole threading in ferrous and non-ferrous materials, offering chip evacuation and extended tool life.
Where to buy WIDIA GTD taps in worldwide?
3G Electric supplies WIDIA GTD taps like the VTSPO6531 to worldwide customers. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M12x1.75 spiral point tap.
How to select the right spiral point tap for M12 threads?
For M12x1.75 through-holes, select a spiral point tap with a plug chamfer and 6H tolerance for general fit. Ensure the tap material matches your workpiece—black oxide cobalt suits steel and alloys. Match thread pitch exactly and use proper cutting fluid for best results.
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Common applications for WIDIA GTDWIDIA GTD Products
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.













