WIDIA GTD Straight Flute Tap: 7/16"-14 UNC, 3BX, 4 Flute
WIDIA GTD Straight-Flute Machine Taps for Aluminum.
SKU 3G-OTH-211060
Also listed as: GT 40 · GT-40
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
WIDIA GTD Straight-Flute Machine Taps for Aluminum.
Frequently Asked Questions
What is the WIDIA GTD Straight Flute Tap 7/16"-14 UNC used for?
This WIDIA GTD tap is designed for threading aluminum and non-ferrous materials. Its straight-flute design and 3BX geometry efficiently evacuate chips in through-hole applications, making it ideal for automotive, aerospace, and general manufacturing where precise UNC threads are required.
What are the specifications of the WIDIA GTD Straight Flute Tap GT40?
The WIDIA GTD tap has a 7/16"-14 UNC thread size, 3BX tolerance, 4 flutes, and a semi-bottoming chamfer. It is a straight-flute machine tap for aluminum, with manufacturer part number GT40. The 3BX designation indicates a specific thread class for controlled 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 location. Contact us to source the GT40 straight-flute tap or other WIDIA tooling for your production needs.
How to select the right WIDIA GTD tap for aluminum?
For aluminum, choose a straight-flute tap with a semi-bottoming chamfer like the WIDIA GTD GT40. The 3BX tolerance ensures proper thread fit. Ensure the tap size matches your hole diameter and thread standard (UNC). Use appropriate cutting fluid to reduce friction and extend tool life.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
