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WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H4 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5046) - General Purpose Spiral-Flute Taps
WIDIA GTDGeneral Purpose Spiral-Flute Taps

WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H4 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5046)

The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 1/4"-28 UNF size, featuring an H4 / 3B tolerance, 3-flute design, and semi-bottoming chamfer (MPN VTSFT-TC5046). 3G Electric interprets this demand and…

SKU 3G-OTH-230694

Also listed as: VTSFTTC5046 · VTSFT TC5046

Brand
WIDIA GTD
Item
Spiral Flute Tap: 1/4"-28 UNF, H4 / 3B, 3 Flute, Semi-Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

WIDIA GTD
Manufacturer Part Number
VTSFT-TC5046
Type
H4 / 3B, Semi-Bottoming Chamfer
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 is a general-purpose tap in 1/4"-28 UNF size, featuring an H4 / 3B tolerance, 3-flute design, and semi-bottoming chamfer (MPN VTSFT-TC5046). 3G Electric interprets this demand and sources the exact OEM part, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools and controls.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for general-purpose tapping in automotive, aerospace, and general manufacturing applications where chip clearance is critical.

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

This WIDIA GTD tap has a 1/4"-28 UNF thread size, H4 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. The MPN is VTSFT-TC5046. It is a general-purpose spiral-flute tap suitable for threading blind holes to Class 3B fit.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the VTSFT-TC5046 or other WIDIA GTD tooling.

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

For blind holes, choose a spiral-flute tap like the WIDIA GTD VTSFT-TC5046 to pull chips out of the hole. Ensure the chamfer type (semi-bottoming) matches your thread depth requirements. Always match the tap tolerance (H4 / 3B) to your desired thread class 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: 1/4"-28 UNF, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5047)
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WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H3 / 3B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5045)
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. The spiral flute design evacuates chips upward to prevent clogging. Thread size: 1/4"-28 UNF
WIDIA GTD
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features H3 / 3B tolerance, 3 flutes, and semi-bottoming chamfer. The spiral flute design evacuates chips upward to prevent clogging. Thread size: 1/4"-28 UNF
WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5047)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H5 / 2B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT-TC5047)
WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H4 / 2B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT5046)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 1/4"-28 UNF, H4 / 2B, 3 Flute, Semi-Bottoming Chamfer (MPN VTSFT5046)

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