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WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5, 3 Flute, Plug Chamfer

The WIDIA GTD Spiral Point Tap (3/8"-16 UNC) is a general-purpose spiral-point tap with an H5 tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes and is identified by…

SKU 3G-OTH-215574

Brand
WIDIA GTD
Item
Spiral Point Tap: 3/8"-16 UNC, H5, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WIDIA GTD
Manufacturer Part Number
19509
Type
H5, Plug Chamfer, TiCN Coated High Speed Steel
Flute
3

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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIDIA GTD Spiral Point Tap (3/8"-16 UNC) is a general-purpose spiral-point tap with an H5 tolerance, plug chamfer, and TiCN-coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 19509.

Frequently Asked Questions

What is the WIDIA GTD Spiral Point Tap 19509 used for?

The WIDIA GTD Spiral Point Tap 19509 is used for threading through holes in ferrous and non-ferrous materials. Its spiral-point design pushes chips ahead, making it ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the WIDIA GTD Tap 19509?

The WIDIA GTD Tap 19509 is a 3/8"-16 UNC spiral point tap with an H5 tolerance, 3 flutes, and a plug chamfer. It features a TiCN coated high-speed steel construction for extended tool life. The manufacturer part number is 19509.

Where to buy WIDIA GTD Tap 19509 worldwide?

You can source the WIDIA GTD Tap 19509 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your threading operations.

How to select the correct WIDIA GTD tap for UNC threads?

To select the correct WIDIA GTD tap, match the thread size (e.g., 3/8"-16 UNC) and chamfer type (plug for through holes). Consider material and coating: TiCN is suitable for steels. Always verify the H tolerance class (H5) for fit requirements. 3G Electric can assist with sourcing.

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 general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13309)
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WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13309)
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WIDIA GTD Spiral Point Tap: 5/16"-18 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19384)
WIDIA GTD Spiral Point Tap: 5/16"-18 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 19019)
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WIDIA GTD Spiral Point Tap: 5/16"-18 UNC, H3, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 19019)
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WIDIA GTD Spiral Point Tap: 3/8"-24 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 19023)
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H2, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13306)
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WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H2, 3 Flute, Plug Chamfer, High Speed Steel (MPN 13306)
WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 19025)
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WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 19025)

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