WIDIA GTD Spiral Flute Tap: #12-24 UNC, H3 / 3B, 3 Flute, Bottoming Chamfer
The WIDIA GTD Spiral Flute Tap (#12-24 UNC, MPN 16016) is a high-speed steel bottoming-chamfer tap with H3/3B tolerance and 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this…
SKU 3G-OTH-232778
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Product Description
The WIDIA GTD Spiral Flute Tap (#12-24 UNC, MPN 16016) is a high-speed steel bottoming-chamfer tap with H3/3B tolerance and 3 flutes, designed for threading aluminum. 3G Electric interprets your demand for this specific OEM tool, sourcing it across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WIDIA GTD spiral flute tap #12-24 UNC used for?
This WIDIA GTD spiral flute tap is designed for threading aluminum and non-ferrous materials. Its #12-24 UNC size, H3/3B tolerance, and bottoming chamfer make it ideal for through-hole or blind-hole tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral flute tap 16016?
The WIDIA GTD spiral flute tap (MPN 16016) is a #12-24 UNC tap with H3/3B thread tolerance, 3 flutes, and a bottoming chamfer. It is made from high-speed steel and is optimized for tapping aluminum and non-ferrous metals. The SKU is 53MK17.
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 flute tap 16016.
How to select the right WIDIA GTD tap for aluminum?
For aluminum, choose a spiral flute tap like the WIDIA GTD #12-24 UNC with a bottoming chamfer to clear chips in blind holes. Ensure the H3/3B tolerance matches your thread class. High-speed steel construction provides durability. Always match tap size to your hole diameter and material hardness.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD spiral-flute taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













