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WIDIA GTD Spiral Point Tap: 1/4"-20 UNC, H5, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13274) - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: 1/4"-20 UNC, H5, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13274)

The WIDIA GTD Spiral Point Tap (1/4"-20 UNC, MPN 13274) is a general-purpose spiral-point tap with an H5 tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G Electric interprets your demand for this…

SKU 3G-OTH-215827

Brand
WIDIA GTD
Item
Spiral Point Tap: 1/4"-20 UNC, H5, 3 Flute, Plug Chamfer, High Speed Steel
Category
General Purpose Spiral-Point Taps
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA GTD
Manufacturer Part Number
13274
Type
H5, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The WIDIA GTD Spiral Point Tap (1/4"-20 UNC, MPN 13274) is a general-purpose spiral-point tap with an H5 tolerance, plug chamfer, and 3-flute high-speed steel construction. 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the WIDIA GTD Spiral Point Tap 13274 used for?

The WIDIA GTD Spiral Point Tap 13274 is used for threading through-holes in materials like steel and cast iron. Its spiral-point design pushes chips ahead, reducing clogging and enabling faster production. Common applications include automotive, general manufacturing, and maintenance work where clean UNC threads are required.

What are the specifications of the WIDIA GTD Tap 13274?

The WIDIA GTD Tap 13274 is a 1/4\"-20 UNC spiral point tap with an H5 tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for through-hole threading. The manufacturer part number is 13274, and it is a general-purpose tap suitable for production environments.

Where to buy WIDIA GTD Tap 13274 worldwide?

You can source the WIDIA GTD Tap 13274 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this WIDIA GTD tap.

How to select the correct WIDIA GTD tap for a job?

To select the correct WIDIA GTD tap, match the thread size (e.g., 1/4\"-20 UNC), tolerance class (H5 for precision), and chamfer type (plug for through-holes). Consider material hardness and hole type—spiral point taps suit through-holes, while spiral flute taps work for blind holes. Always verify the tap's HSS grade for your application.

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 general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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WIDIA GTD Spiral Point Tap: 5/16"-24 UNF, H2, 2 Flute, Plug Chamfer, High Speed Steel (MPN 13298)
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