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WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer - Spiral-Flute Taps for Aluminum
WIDIA GTDSpiral-Flute Taps for Aluminum

WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer

The WIDIA GTD Spiral Flute Tap (1/4"-28 UNF) 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 OEM-specified…

SKU 3G-OTH-232875

Brand
WIDIA GTD
Item
Spiral Flute Tap: 1/4"-28 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer
Category
Spiral-Flute Taps for Aluminum
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
16022
Type
H3 / 3B, Bottoming Chamfer, High Speed Steel
Flute
3
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA GTD Spiral Flute Tap (1/4"-28 UNF) 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 OEM-specified tool, sources it as a genuine WIDIA GTD part (MPN 16022), and supports your order across 14 industrial departments — with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the WIDIA GTD 1/4"-28 UNF spiral flute tap used for?

This WIDIA GTD spiral flute tap is designed for threading aluminum and non-ferrous materials. Its 3-flute, bottoming chamfer design efficiently evacuates chips during blind-hole tapping, making it ideal for automotive, aerospace, and general manufacturing applications requiring precise UNF threads.

What are the specifications of the WIDIA GTD spiral flute tap MPN 16022?

The WIDIA GTD tap has a 1/4"-28 UNF thread size, H3 / 3B tolerance, 3 flutes, and a bottoming chamfer. It is made from high-speed steel and is designed for threading aluminum. The manufacturer part number is 16022.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps worldwide, including the spiral flute tap MPN 16022. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision threading tool.

How to select the correct spiral flute tap for aluminum?

For aluminum, choose a spiral flute tap with a bottoming chamfer for blind holes. Ensure the thread size (e.g., 1/4"-28 UNF) and tolerance class (H3 / 3B) match your application. High-speed steel construction offers durability. WIDIA GTD taps are a reliable choice for consistent thread quality in non-ferrous materials.

Used in

Common applications for WIDIA GTD
Automotive manufacturing — WIDIA GTD spiral-point taps (e.g., VTSPO5099) for through-hole threading in engine blocks
Aerospace component production — WIDIA GTD TiCN-coated taps for threading stainless steel and titanium alloys
General machining job shops — WIDIA GTD hand tap sets for maintenance and repair threading of UNC/UNF fasteners
Aluminum fabrication — WIDIA GTD spiral-flute taps for aluminum (e.g., MPN 16058) for blind-hole threading in heat sinks
Hydraulic system assembly — WIDIA GTD thread-forming taps (e.g., MPN 19862) for cold-forming threads in ductile materials
Oil and gas equipment — WIDIA GTD cobalt spiral-flute taps (e.g., VTSFT5170) for threading high-strength steel components

WIDIA 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.

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