WIDIA GTD Tap Kit: 3/8"-16 UNC, H3, 4 Flute, LH
SKU 3G-OTH-314894
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Frequently Asked Questions
What is a WIDIA GTD left-hand tap kit used for?
This WIDIA GTD tap kit is used for cutting left-hand internal threads in metal. It includes taper, plug, and bottoming taps for 3/8"-16 UNC threads. Common in maintenance, repair, and production machining across automotive, aerospace, and general manufacturing.
What are the specifications of the WIDIA GTD 14164 tap kit?
The WIDIA GTD 14164 kit contains three high-speed steel taps: taper (3FML3), plug (3FML2), and bottoming (3FML8). Thread size is 3/8"-16 UNC, H3 tolerance, 4 flute, left-hand. Each tap is designed for through-hole or blind-hole threading.
Where to buy WIDIA GTD tap kits worldwide?
3G Electric supplies WIDIA GTD tap kits worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the 14164 left-hand tap set. We source genuine industrial tooling across 14 departments.
How to select the correct tap for left-hand threads?
For left-hand threads, ensure the tap is marked LH. Use a taper tap to start, plug tap for most of the thread, and bottoming tap for blind holes. Match thread size (3/8"-16 UNC) and material (high-speed steel for general use). Lubricate during cutting.
Used in
Common applications for WIDIA GTDWIDIA GTD Products
3G Electric supplies WIDIA GTD left-hand three-piece hand tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
