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WIDIA GTD Tap Kit: 1/4"-20 UNC, 2B, 4 Flute - Three-Piece Hand Tap Sets
WIDIA GTDThree-Piece Hand Tap Sets

WIDIA GTD Tap Kit: 1/4"-20 UNC, 2B, 4 Flute

SKU 3G-OTH-319757

Brand
WIDIA GTD
Item
Tap Kit: 1/4"-20 UNC, 2B, 4 Flute
Category
Three-Piece Hand Tap Sets
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
11599
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the WIDIA GTD Tap Kit 11599 used for?

The WIDIA GTD Tap Kit 11599 is used for hand threading 1/4"-20 UNC holes in metal. It includes taper, plug, and bottoming taps for starting, intermediate, and blind-hole threading. Common in automotive, aerospace, and general manufacturing for creating precise internal threads in steel and alloys.

What are the specifications of the WIDIA GTD Tap Kit 11599?

The kit includes three high-speed steel taps: taper (4GR08), plug (4GR09), and bottoming (4GR10). Each has a 1/4"-20 UNC thread, 2B class fit, and 4-flute design. The manufacturer part number is 11599. WIDIA GTD is the brand, known for durable threading tools.

Where to buy the WIDIA GTD Tap Kit 11599 worldwide?

3G Electric supplies the WIDIA GTD Tap Kit 11599 worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this kit to any country.

How to select the right tap from the WIDIA GTD kit?

Use the taper tap (4GR08) first to start threads, then the plug tap (4GR09) for deeper threading, and finally the bottoming tap (4GR10) for blind holes. Apply cutting oil and turn clockwise. Reverse to clear chips. This sequence ensures clean, accurate threads in metal.

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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