WIDIA GTD Straight Flute Tap: #6-40 UNF, 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 11537)
The WIDIA GTD Straight Flute Tap (#6-40 UNF) is a general-purpose hand tap with a 2B thread class, plug chamfer, and 3-flute design, made from high-speed steel (MPN 11537). 3G Electric interprets this demand and…
SKU 3G-OTH-221818
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Product Description
The WIDIA GTD Straight Flute Tap (#6-40 UNF) is a general-purpose hand tap with a 2B thread class, plug chamfer, and 3-flute design, made from high-speed steel (MPN 11537). 3G Electric interprets this demand and sources the exact OEM part, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution, not just a catalog listing.
Frequently Asked Questions
What is the WIDIA GTD #6-40 UNF straight flute tap used for?
This WIDIA GTD tap is designed for creating or repairing internal threads in metal components. It is commonly used in precision machining, automotive repair, and general manufacturing where a #6-40 UNF thread is required. The plug chamfer and three-flute design make it suitable for through-hole or blind-hole tapping in high-speed steel applications.
What are the specifications of the WIDIA GTD tap 11537?
The WIDIA GTD tap 11537 is a #6-40 UNF straight flute tap with a 2B thread class. It has three flutes, a plug chamfer, and is made from high-speed steel. The manufacturer part number is 11537. This general-purpose hand tap is suitable for threading in ferrous and non-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 time on the #6-40 UNF tap model 11537. We supply genuine WIDIA GTD tooling to customers across industries.
How to select the correct WIDIA GTD tap for a threading job?
Select a tap based on thread size, pitch, and material. For #6-40 UNF threads, use a tap with matching specifications like the WIDIA GTD 11537. Consider chamfer type: plug chamfer suits most applications. Ensure the tap material (high-speed steel) matches workpiece hardness. For blind holes, use a bottoming chamfer; for through holes, a taper chamfer works.
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3G Electric supplies WIDIA GTD general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















