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WIDIA GTD Tap Kit: 3/8"-16 UNC, 2B, 4 Flute - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Tap Kit: 3/8"-16 UNC, 2B, 4 Flute

SKU 3G-OTH-319936

Brand
WIDIA GTD
Item
Tap Kit: 3/8"-16 UNC, 2B, 4 Flute
Category
Three-Piece Hand Tap Sets
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
11615
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a WIDIA GTD three-piece hand tap set used for?

This WIDIA GTD tap set is used for cutting internal threads in metal. It includes taper, plug, and bottoming taps for progressive threading. Ideal for maintenance, repair, and production in machining, automotive, and general manufacturing applications.

What are the specifications of the WIDIA GTD Tap Kit 11615?

The WIDIA GTD Tap Kit 11615 is a three-piece hand tap set for 3/8"-16 UNC threads, 2B class fit. It includes one each taper (4GR24), plug (4GR25), and bottoming (4GR26) tap, all 4-flute, high-speed steel construction.

Where to buy WIDIA GTD tap sets worldwide?

3G Electric supplies WIDIA GTD tap sets worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other WIDIA GTD tooling.

How to select the right tap for a threading job?

Select a taper tap to start threads, a plug tap for through holes, and a bottoming tap for blind holes. Match thread size (e.g., 3/8"-16 UNC) and material to the tap's high-speed steel. Use cutting fluid and proper alignment for clean threads.

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 three-piece hand tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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