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WIDIA GTD #8-32 UNC Spiral-Flute Tap - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD #8-32 UNC Spiral-Flute Tap

The WIDIA GTD Spiral Flute Tap (#8-32 UNC, MPN VTSFT-TC5021) is a general-purpose spiral-flute tap with an H5 / 2B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 3 flutes. 3G Electric interprets…

SKU 3G-OTH-229854

Also listed as: VTSFTTC5021 · VTSFT TC5021

Brand
WIDIA GTD
Item
#8-32 UNC Spiral-Flute Tap
Category
General Purpose Spiral-Flute Taps
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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
VTSFT-TC5021
Type
H5 / 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt
Flute
3

Technical Documents

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

Product Description

The WIDIA GTD Spiral Flute Tap (#8-32 UNC, MPN VTSFT-TC5021) is a general-purpose spiral-flute tap with an H5 / 2B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 3 flutes. 3G Electric interprets demand and delivers this genuine industrial cutting tool 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 used for threading blind holes in materials such as steel, stainless steel, and aluminum. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads in general-purpose machining applications.

What are the specifications of the WIDIA GTD #8-32 UNC tap?

The WIDIA GTD tap has a #8-32 UNC thread size, H5 / 2B tolerance, 3 flutes, and a semi-bottoming chamfer. It is made of black oxide cobalt steel. The manufacturer part number is VTSFT-TC5021, and it is designed for general-purpose threading.

Where to buy WIDIA GTD taps in worldwide?

You can source WIDIA GTD taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this VTSFT-TC5021 tap.

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

For blind holes, choose a spiral flute tap like this WIDIA GTD model to pull chips out of the hole. Ensure the thread size (#8-32 UNC), chamfer type (semi-bottoming), and material (black oxide cobalt) match your workpiece. Consult the manufacturer's recommendations for optimal performance.

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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Cross-referenced by specification & description
General purpose spiral-flute tap for threading blind holes. Features H3 / 3B tolerance, semi-bottoming chamfer, and black oxide cobalt finish. 3-flute design with #8-32 UNC thread size. Manufacturer part number VTSFT-TC5019
WIDIA GTD
General purpose spiral-flute tap for threading blind holes. Features H3 / 3B tolerance, semi-bottoming chamfer, and black oxide cobalt finish. 3-flute design with #8-32 UNC thread size. Manufacturer part number VTSFT-TC5019
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design pulls chips upward and out of the hole, preventing chip clogging and ensuring clean threads. It features a #8-32 UNC thread size, H2 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. The black oxide cobalt finish provides wear resistance
WIDIA GTD
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design pulls chips upward and out of the hole, preventing chip clogging and ensuring clean threads. It features a #8-32 UNC thread size, H2 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. The black oxide cobalt finish provides wear resistance
WIDIA GTD Spiral Flute Tap: #6-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT-TC5013)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: #6-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT-TC5013)
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. It features a #6-32 UNC thread size, H3 / 3B tolerance, semi-bottoming chamfer, and black oxide cobalt finish with 3 flutes
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. It features a #6-32 UNC thread size, H3 / 3B tolerance, semi-bottoming chamfer, and black oxide cobalt finish with 3 flutes
WIDIA GTD Spiral Flute Tap: #8-32 UNC, H2 / 3B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5018)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: #8-32 UNC, H2 / 3B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN VTSFT5018)
WIDIA GTD Spiral Flute Tap: #8-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5021)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: #8-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5021)

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This spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. 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. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. Suitable for general manufacturing applications
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General purpose spiral-flute tap for threading blind or through holes. #6-40 UNF thread size with H3 / 3B tolerance class. Semi-bottoming chamfer and 2-flute design aid chip evacuation. Black oxide cobalt finish. Manufacturer part number VTSFT-TC5017
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General purpose spiral-flute tap for threading blind or through holes. #6-40 UNF thread size with H3 / 3B tolerance class. Semi-bottoming chamfer and 2-flute design aid chip evacuation. Black oxide cobalt finish. Manufacturer part number VTSFT-TC5017
This spiral-flute tap is designed for threading blind holes in 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 blind holes, a black oxide cobalt finish for enhanced wear resistance, and an H5 tolerance for 2B class fit. Typical applications include automotive, aerospace, and general manufacturing
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This spiral-flute tap is designed for threading blind holes in 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 blind holes, a black oxide cobalt finish for enhanced wear resistance, and an H5 tolerance for 2B class fit. Typical applications include automotive, aerospace, and general manufacturing
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a 1"-8 UNC thread size, H5 / 2B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 4 flutes. The spiral flute design evacuates chips upward to prevent clogging
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General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features a 1"-8 UNC thread size, H5 / 2B tolerance, semi-bottoming chamfer, black oxide cobalt finish, and 4 flutes. The spiral flute design evacuates chips upward to prevent clogging
This WIDIA GTD spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design pulls chips upward, preventing clogging and ensuring clean threads. It features a 5/8"-11 UNC thread size, H3 / 3B tolerance, bottoming chamfer, and black oxide cobalt finish for wear resistance. Commonly used in general manufacturing applications
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This WIDIA GTD spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design pulls chips upward, preventing clogging and ensuring clean threads. It features a 5/8"-11 UNC thread size, H3 / 3B tolerance, bottoming chamfer, and black oxide cobalt finish for wear resistance. Commonly used in general manufacturing applications
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WIDIA GTD
This spiral-flute tap is designed for threading blind holes in materials such as steel and aluminum. The spiral flute geometry evacuates chips upward, preventing clogging and enabling efficient threading. It features an M8x1 metric thread, 6H tolerance, 3 flutes, and a semi-bottoming chamfer, suitable for general-purpose machining applications