Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIDIA GTD Spiral Flute Tap: 5/16"-24 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD Spiral Flute Tap: 5/16"-24 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer

The WIDIA GTD Spiral Flute Tap (5/16"-24 UNF) is a general-purpose tap with an H3 / 3B tolerance, bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN VTSFT5152). 3G Electric interprets customer demand and…

SKU 3G-OTH-231149

Also listed as: VTSFT 5152 · VTSFT-5152

Brand
WIDIA GTD
Item
Spiral Flute Tap: 5/16"-24 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WIDIA GTD
Manufacturer Part Number
VTSFT5152
Type
H3 / 3B, Bottoming Chamfer, Black Oxide Cobalt
Flute
3

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIDIA GTD Spiral Flute Tap (5/16"-24 UNF) is a general-purpose tap with an H3 / 3B tolerance, bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN VTSFT5152). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the WIDIA GTD spiral flute tap used for?

The WIDIA GTD spiral flute tap is designed for threading blind holes in materials like steel and stainless steel. Its spiral flute design pulls chips upward, preventing clogging and ensuring clean threads. This bottoming chamfer tap reaches the bottom of the hole, making it ideal for general-purpose threading in manufacturing and maintenance applications.

What are the specifications of the WIDIA GTD VTSFT5152 tap?

This WIDIA GTD tap has a 5/16"-24 UNF thread size, H3 / 3B tolerance, 3 flutes, and a bottoming chamfer. It features a black oxide cobalt finish for wear resistance. The manufacturer part number is VTSFT5152. These specs ensure precise threading in blind holes for industrial equipment maintenance.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps like the VTSFT5152 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine cutting tools across 14 departments, ensuring you get the right tap for your threading application.

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

For blind holes, choose a bottoming chamfer tap like the WIDIA GTD VTSFT5152 to thread close to the hole bottom. Ensure the tap size matches your thread specification (e.g., 5/16"-24 UNF) and material. Use proper cutting fluid and align the tap perpendicular to the workpiece to avoid breakage and achieve clean threads.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
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
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
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 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
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design lifts chips upward, reducing clogging and producing clean threads. It features a bottoming chamfer for threading to the bottom of a hole, a black oxide cobalt finish for wear resistance, and an H5 tolerance for a 2B class fit. Typical applications include general-purpose tapping in manufacturing and maintenance
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design lifts chips upward, reducing clogging and producing clean threads. It features a bottoming chamfer for threading to the bottom of a hole, a black oxide cobalt finish for wear resistance, and an H5 tolerance for a 2B class fit. Typical applications include general-purpose tapping in manufacturing and maintenance
WIDIA GTD Spiral Flute Tap: 1/2"-20 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5165)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 1/2"-20 UNF, H3 / 3B, 3 Flute, Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5165)

More from WIDIA GTD

View all WIDIA GTD parts
This spiral-flute tap is designed for threading blind holes in ferrous materials. The 3-flute design and semi-bottoming chamfer facilitate chip evacuation upward, reducing clogging. It is suitable for general-purpose tapping operations in manufacturing and maintenance
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in ferrous materials. The 3-flute design and semi-bottoming chamfer facilitate chip evacuation upward, reducing clogging. It is suitable for general-purpose tapping operations in manufacturing and maintenance
General purpose spiral-flute tap for threading blind holes. The spiral flute design evacuates chips upward, preventing clogging. Features a semi-bottoming chamfer for threading close to the bottom of the hole. Suitable for use in steel and stainless steel in general machining and maintenance applications
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. The spiral flute design evacuates chips upward, preventing clogging. Features a semi-bottoming chamfer for threading close to the bottom of the hole. Suitable for use in steel and stainless steel in general machining and maintenance applications
General purpose spiral-flute tap with M20x2.5 metric thread, D7 / 6H tolerance, 4 flutes, and semi-bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials; spiral flute design evacuates chips upward for applications where chip clearance is critical
WIDIA GTD
General purpose spiral-flute tap with M20x2.5 metric thread, D7 / 6H tolerance, 4 flutes, and semi-bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials; spiral flute design evacuates chips upward for applications where chip clearance is critical
General purpose spiral-flute tap with #10-32 UNF thread size, H6 / 2B tolerance, 3-flute design, semi-bottoming chamfer, and black oxide cobalt finish. Suitable for threading blind holes in ferrous materials, where chip evacuation upward is required to prevent clogging
WIDIA GTD
General purpose spiral-flute tap with #10-32 UNF thread size, H6 / 2B tolerance, 3-flute design, semi-bottoming chamfer, and black oxide cobalt finish. Suitable for threading blind holes in ferrous materials, where chip evacuation upward is required to prevent clogging
General purpose spiral-flute tap for threading blind holes. Features a semi-bottoming chamfer, TiCN coated cobalt construction, and 3 flutes. Tolerance H3 / 3B. Suitable for chip evacuation in through or blind hole applications
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. Features a semi-bottoming chamfer, TiCN coated cobalt construction, and 3 flutes. Tolerance H3 / 3B. Suitable for chip evacuation in through or blind hole applications
General purpose spiral-flute tap with M10x1.5 metric thread, D6 / 6H tolerance, and bottoming chamfer for threading blind holes. Features 3 flutes and black oxide cobalt finish. Suitable for ferrous materials in manufacturing and maintenance applications
WIDIA GTD
General purpose spiral-flute tap with M10x1.5 metric thread, D6 / 6H tolerance, and bottoming chamfer for threading blind holes. Features 3 flutes and black oxide cobalt finish. Suitable for ferrous materials 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, facilitating chip removal. It features an M20x2.5 metric thread, 6H tolerance, 4 flutes, and a semi-bottoming chamfer. Suitable for general-purpose tapping 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, facilitating chip removal. It features an M20x2.5 metric thread, 6H tolerance, 4 flutes, and a semi-bottoming chamfer. Suitable for general-purpose tapping applications
General purpose spiral-flute tap for threading blind holes. 1/2"-20 UNF thread, H5 tolerance for 2B class fit, 3-flute design with semi-bottoming chamfer. Suitable for steel, stainless steel, and aluminum
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. 1/2"-20 UNF thread, H5 tolerance for 2B class fit, 3-flute design with semi-bottoming chamfer. Suitable for steel, stainless steel, and aluminum