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WIDIA GTD 1/2"-20 UNF General Purpose Thread-Forming Tap - General Purpose Thread-Forming Taps
WIDIA GTDGeneral Purpose Thread-Forming Taps

WIDIA GTD 1/2"-20 UNF General Purpose Thread-Forming Tap

WIDIA GTD General Purpose Thread-Forming Taps. Specifications: Type: H5 / 3B, Plug Chamfer, High Speed Steel.

SKU 3G-OTH-237427

Brand
WIDIA GTD
Item
1/2"-20 UNF General Purpose Thread-Forming Tap
Part Number
17051
Category
General Purpose Thread-Forming Taps
Available to Order
Also known as:17051WIDIA GTD
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
17051
Type
H5 / 3B, Plug Chamfer, High Speed Steel

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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

WIDIA GTD General Purpose Thread-Forming Taps. Specifications: Type: H5 / 3B, Plug Chamfer, High Speed Steel.

Frequently Asked Questions

What is a WIDIA GTD thread forming tap used for?

A WIDIA GTD thread forming tap creates internal threads by displacing material rather than cutting it. It is ideal for ductile materials like aluminum, brass, and low-carbon steel, producing stronger threads with no chips. This 1/2"-20 UNF tap is common in automotive and general machining applications.

What are the specifications of the WIDIA GTD 17051 thread forming tap?

The WIDIA GTD 17051 is a 1/2"-20 UNF thread forming tap with an H5 / 3B tolerance, plug chamfer, and high-speed steel construction. It is designed for general-purpose use in through or blind holes, delivering precise thread dimensions in ductile materials.

Where to buy WIDIA GTD thread forming taps worldwide?

3G Electric supplies WIDIA GTD thread forming taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine WIDIA GTD taps like the 17051 model and deliver them to your facility, regardless of location.

How to select the right thread forming tap for a job?

Select a thread forming tap based on material type, thread size, and tolerance class. For ductile materials like aluminum, use a plug chamfer tap with H5 tolerance for 3B fit. Ensure the tap matches the hole size and thread pitch, such as 1/2"-20 UNF for standard applications.

Used in

Common applications for WIDIA GTD
Automotive repair — WIDIA GTD hand taps (e.g., M14x2) for rethreading aluminum engine components and transmission housings.
Aerospace maintenance — WIDIA GTD straight flute taps for threading non-ferrous airframe parts during repair and overhaul.
General engineering — WIDIA GTD M6x1 and M8x1.25 hand taps for creating metric threads in aluminum fixtures and jigs.
Energy sector — WIDIA GTD M18x1.5 taps for threading aluminum valve bodies and manifolds in pneumatic systems.
Appliance manufacturing — WIDIA GTD M12x1.75 taps for producing threaded holes in aluminum casings and frames.
Bicycle frame building — WIDIA GTD M16x2 taps for threading bottom bracket shells and other aluminum frame components.
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WIDIA GTD Products

3G Electric supplies WIDIA GTD general purpose thread-forming taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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