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WIDIA GTD Spiral Flute Tap: M16x2 Metric, D7 / 6H, 3 Flute - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD Spiral Flute Tap: M16x2 Metric, D7 / 6H, 3 Flute

The WIDIA GTD Spiral Flute Tap is a general-purpose spiral-flute tap in M16x2 Metric size, featuring a D7 / 6H tolerance, 3 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5537). 3G Electric interprets demand and…

SKU 3G-OTH-230667

Also listed as: VTSFTTC5537 · VTSFT TC5537

Brand
WIDIA GTD
Item
Spiral Flute Tap: M16x2 Metric, D7 / 6H, 3 Flute
Part Number
VTSFT-TC5537
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:VTSFT-TC5537WIDIA GTD
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
VTSFT-TC5537
Type
D7 / 6H, Semi-Bottoming Chamfer
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 spiral-flute tap in M16x2 Metric size, featuring a D7 / 6H tolerance, 3 flutes, and a semi-bottoming chamfer (MPN VTSFT-TC5537). 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 a trust anchor, not a limit.

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 such as steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging, while the semi-bottoming chamfer allows threading close to the hole bottom. It is commonly used in automotive, aerospace, and general manufacturing applications.

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

This tap has a metric M16x2 thread size with a D7 / 6H tolerance class. It features 3 flutes and a semi-bottoming chamfer for blind-hole threading. The manufacturer part number is VTSFT-TC5537. It is a general-purpose spiral-flute tap from WIDIA GTD, suitable for through or blind holes in ferrous materials.

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 times. 3G Electric supplies genuine WIDIA GTD cutting tools for manufacturing and maintenance operations globally.

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

For blind holes, choose a spiral-flute tap like the WIDIA GTD VTSFT-TC5537 with a semi-bottoming chamfer. Ensure the tap size matches your thread specification (e.g., M16x2) and material hardness. Use proper cutting fluid and machine speed per WIDIA GTD recommendations. 3G Electric can assist with selection 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
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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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