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WIDIA GTD Spiral Point Tap: 3/8"-24 UNF, H2 / 2B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aluminum
WIDIA GTDSpiral-Point Taps for Aluminum

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

Brand
WIDIA GTD
Item
Spiral Point Tap: 3/8"-24 UNF, H2 / 2B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aluminum
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
12045
Type
H2 / 2B, Plug 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 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 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-point 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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