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WIDIA GTD General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD General Purpose Spiral-Flute Tap

The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 3/8"-16 UNC, featuring an H5 / 2B tolerance, bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN VTSFT5154). 3G Electric interprets this demand…

SKU 3G-OTH-230880

Also listed as: VTSFT 5154 · VTSFT-5154

Brand
WIDIA GTD
Item
General Purpose Spiral-Flute Tap
Category
General Purpose Spiral-Flute Taps
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
VTSFT5154
Type
H5 / 2B, Bottoming Chamfer, Black Oxide Cobalt
Flute
3

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

Product Description

The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 3/8"-16 UNC, featuring an H5 / 2B tolerance, bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN VTSFT5154). 3G Electric interprets this demand and sources it across 14 industrial departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the WIDIA GTD spiral flute tap used for?

The WIDIA GTD spiral flute tap is used for threading blind holes in materials like steel and stainless steel. Its spiral flute design pulls chips upward, preventing clogging and ensuring clean threads. It is ideal for general-purpose tapping in manufacturing and maintenance applications.

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

The WIDIA GTD spiral flute tap has a 3/8"-16 UNC thread size, H5 tolerance for 2B class fit, 3 flutes, and a bottoming chamfer. It features black oxide cobalt construction for wear resistance. The manufacturer part number is VTSFT5154.

Where to buy the WIDIA GTD spiral flute tap worldwide?

You can source the WIDIA GTD spiral flute tap 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.

How to select the right WIDIA GTD tap for blind holes?

For blind holes, choose a spiral flute tap like the WIDIA GTD VTSFT5154 to evacuate chips upward. Ensure the tap size matches your thread specification (e.g., 3/8"-16 UNC) and chamfer type (bottoming for full threads near hole bottom). Use proper cutting fluid for material.

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-flute 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
WIDIA GTD Spiral Flute Tap: 5/16"-18 UNC, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5150)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 5/16"-18 UNC, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5150)
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging at the bottom of the hole. It features a bottoming chamfer, H3 / 3B tolerance, and black oxide cobalt finish for wear resistance. Typical applications include general manufacturing and maintenance where precise internal threads are required
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging at the bottom of the hole. It features a bottoming chamfer, H3 / 3B tolerance, and black oxide cobalt finish for wear resistance. Typical applications include general manufacturing and maintenance where precise internal threads are required
WIDIA GTD Spiral Flute Tap: 5/16"-24 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5152)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 5/16"-24 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5152)
General purpose spiral-flute tap for threading blind holes. Spiral flute design pulls chips upward to prevent clogging. Bottoming chamfer allows threading close to hole bottom. Black oxide cobalt finish for wear resistance. Thread size 3/8"-24 UNF, H5 tolerance for class 2B fit, 3 flutes
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. Spiral flute design pulls chips upward to prevent clogging. Bottoming chamfer allows threading close to hole bottom. Black oxide cobalt finish for wear resistance. Thread size 3/8"-24 UNF, H5 tolerance for class 2B fit, 3 flutes
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a bottoming chamfer for threading to the bottom of the hole, black oxide cobalt finish for wear resistance, and 3 flutes for efficient chip evacuation. Thread size 3/8"-24 UNF with H3 tolerance for 3B class fit
WIDIA GTD
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a bottoming chamfer for threading to the bottom of the hole, black oxide cobalt finish for wear resistance, and 3 flutes for efficient chip evacuation. Thread size 3/8"-24 UNF with H3 tolerance for 3B class fit
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It features a bottoming chamfer for threading to the bottom of the hole and a black oxide cobalt finish. Suitable for general manufacturing applications
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It features a bottoming chamfer for threading to the bottom of the hole and a black oxide cobalt finish. Suitable for general manufacturing applications

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This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging at the bottom of the hole. It features a semi-bottoming chamfer, 3 flutes, and an H5 / 2B tolerance class. Suitable for general manufacturing and maintenance applications
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This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, preventing clogging at the bottom of the hole. It features a semi-bottoming chamfer, 3 flutes, and an H5 / 2B tolerance class. Suitable for general manufacturing and maintenance applications
General purpose spiral-flute tap for threading blind holes. Features a bottoming chamfer for threading to the bottom of a hole. Black oxide cobalt finish. 2-flute design. #4-40 UNC thread size, H3 / 3B tolerance. Suitable for through-hole or blind-hole operations requiring chip evacuation
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. Features a bottoming chamfer for threading to the bottom of a hole. Black oxide cobalt finish. 2-flute design. #4-40 UNC thread size, H3 / 3B tolerance. Suitable for through-hole or blind-hole operations requiring chip evacuation
This spiral-flute tap is designed for threading blind holes in ferrous materials. The spiral flute geometry evacuates chips upward, preventing clogging and ensuring clean threads. With an H5 / 2B tolerance and semi-bottoming chamfer, it is suited for general-purpose threading operations in manufacturing and maintenance applications
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in ferrous materials. The spiral flute geometry evacuates chips upward, preventing clogging and ensuring clean threads. With an H5 / 2B tolerance and semi-bottoming chamfer, it is suited for general-purpose threading operations in manufacturing and maintenance applications
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, providing chip clearance in applications where chip removal is critical. It features an M10x1.25 metric thread, 6H tolerance class, 3 flutes, and a semi-bottoming chamfer
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, providing chip clearance in applications where chip removal is critical. It features an M10x1.25 metric thread, 6H tolerance class, 3 flutes, and a semi-bottoming chamfer
Spiral-flute tap designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, enabling bottoming applications where chip clearance is critical. Thread size: 3/8"-24 UNF, tolerance H3 / 3B, 3 flutes, bottoming chamfer. Manufacturer part number: 19644
WIDIA GTD
Spiral-flute tap designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design evacuates chips upward, enabling bottoming applications where chip clearance is critical. Thread size: 3/8"-24 UNF, tolerance H3 / 3B, 3 flutes, bottoming chamfer. Manufacturer part number: 19644
This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute geometry lifts chips upward and out of the hole, making it suitable for bottoming chamfer applications where chip evacuation is critical. Thread size: #8-32 UNC, tolerance H3 / 3B, 3 flutes, bottoming chamfer
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This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute geometry lifts chips upward and out of the hole, making it suitable for bottoming chamfer applications where chip evacuation is critical. Thread size: #8-32 UNC, tolerance H3 / 3B, 3 flutes, bottoming chamfer
General purpose spiral-flute tap with M8x1.25 metric thread, D5 / 6H tolerance, 3 flutes, and bottoming chamfer. Designed for threading blind holes in steel, stainless steel, and aluminum; the spiral flute design evacuates chips upward to prevent clogging and ensure clean threads in deep or blind-hole applications
WIDIA GTD
General purpose spiral-flute tap with M8x1.25 metric thread, D5 / 6H tolerance, 3 flutes, and bottoming chamfer. Designed for threading blind holes in steel, stainless steel, and aluminum; the spiral flute design evacuates chips upward to prevent clogging and ensure clean threads in deep or blind-hole applications
General purpose spiral-flute tap for threading blind holes. M10x1.25 metric thread with D5 / 6H tolerance, 3 flutes, and semi-bottoming chamfer. Spiral flute design evacuates chips upward, preventing clogging at hole bottom. Suitable for ferrous and non-ferrous materials in general manufacturing and maintenance applications
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. M10x1.25 metric thread with D5 / 6H tolerance, 3 flutes, and semi-bottoming chamfer. Spiral flute design evacuates chips upward, preventing clogging at hole bottom. Suitable for ferrous and non-ferrous materials in general manufacturing and maintenance applications