WIDIA GTD Spiral Flute Tap: 7/16"-20 UNF, H3 / 3B, 3 Flute
The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 7/16"-20 UNF size, featuring an H3 / 3B tolerance, 3-flute design, and semi-bottoming chamfer (MPN VTSFT-TC5075). 3G Electric interprets this demand and…
SKU 3G-OTH-230084
Also listed as: VTSFTTC5075 · VTSFT TC5075
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
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Product Description
The WIDIA GTD Spiral Flute Tap is a general-purpose tap in 7/16"-20 UNF size, featuring an H3 / 3B tolerance, 3-flute design, and semi-bottoming chamfer (MPN VTSFT-TC5075). 3G Electric interprets this demand and sources the exact OEM-specified tool, 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 used for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging in deep or blind holes. It is ideal for general-purpose tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the WIDIA GTD spiral flute tap?
This WIDIA GTD tap has a 7/16"-20 UNF thread size, H3 / 3B tolerance, 3 flutes, and a semi-bottoming chamfer. The manufacturer part number is VTSFT-TC5075. It is designed for threading blind holes to a Class 3B fit, providing precise thread depth control.
Where to buy WIDIA GTD taps in worldwide?
You can source WIDIA GTD taps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on the VTSFT-TC5075 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 this WIDIA GTD model with a semi-bottoming chamfer. The 3-flute design and H3 / 3B tolerance ensure chip evacuation and thread accuracy. Match the tap's thread size (7/16"-20 UNF) and material compatibility to your workpiece for best results.
Used in
Common applications for WIDIA GTDWIDIA 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.
