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WIDIA GTD Spiral Flute Tap: #8-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD Spiral Flute Tap: #8-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer

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, TiCN coated cobalt construction, and 3 flutes. 3G Electric…

SKU 3G-OTH-231180

Also listed as: VTSFTTC5021 · VTSFT TC5021

Brand
WIDIA GTD
Item
Spiral Flute Tap: #8-32 UNC, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer
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, TiCN Coated 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, TiCN coated cobalt construction, and 3 flutes. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is a WIDIA GTD spiral flute tap used for?

A 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 at the bottom of the hole. The TiCN coating extends tool life in abrasive materials.

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

This WIDIA GTD tap is #8-32 UNC, with an H5 / 2B tolerance, 3 flutes, and a semi-bottoming chamfer. It is made of TiCN coated cobalt, part number VTSFT-TC5021. These specs ensure precise thread fit and durability in production tapping.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine WIDIA GTD cutting tools like the VTSFT-TC5021 to any destination. Contact us for a quote and delivery timeline.

How to select the right spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap with a semi-bottoming chamfer, like this WIDIA GTD #8-32 UNC tap. The spiral flute design evacuates chips upward, while the TiCN coating reduces friction. Match the tap tolerance (H5) to your required thread class (2B) for proper fit.

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: #8-32 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5019)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: #8-32 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5019)
General purpose spiral-flute tap for threading blind holes. Spiral flute design evacuates chips upward to prevent clogging. Features TiCN coated cobalt construction for wear resistance. Suitable for tapping in steel, stainless steel, and aluminum
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General purpose spiral-flute tap for threading blind holes. Spiral flute design evacuates chips upward to prevent clogging. Features TiCN coated cobalt construction for wear resistance. Suitable for tapping in steel, stainless steel, and aluminum
WIDIA GTD Spiral Flute Tap: #6-32 UNC, H5 / 2B, 2 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5013)
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WIDIA GTD Spiral Flute Tap: #6-32 UNC, H5 / 2B, 2 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5013)
General purpose spiral-flute tap for threading blind holes. Features H5 / 2B tolerance, semi-bottoming chamfer, and black oxide cobalt finish. 3-flute design evacuates chips upward. Suitable for steel, stainless steel, and aluminum
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General purpose spiral-flute tap for threading blind holes. Features H5 / 2B tolerance, semi-bottoming chamfer, and black oxide cobalt finish. 3-flute design evacuates chips upward. Suitable for steel, stainless steel, and aluminum
WIDIA GTD Spiral Flute Tap: #6-32 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5011)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: #6-32 UNC, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer, TiCN Coated Cobalt (MPN VTSFT-TC5011)
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

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