Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIDIA GTD Spiral Point Tap: 3/8"-24 UNF, H3, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: 3/8"-24 UNF, H3, 3 Flute, Plug Chamfer

The WIDIA GTD Spiral Point Tap (3/8"-24 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiN coated high-speed steel construction. It features 3 flutes and is identified by…

SKU 3G-OTH-214421

Brand
WIDIA GTD
Item
Spiral Point Tap: 3/8"-24 UNF, H3, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WIDIA GTD
Manufacturer Part Number
19112
Type
H3, Plug Chamfer, TiN Coated High Speed Steel
Flute
3
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIDIA GTD Spiral Point Tap (3/8"-24 UNF) is a general purpose spiral-point tap with an H3 tolerance, plug chamfer, and TiN coated high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 19112.

Frequently Asked Questions

What is the WIDIA GTD spiral point tap used for?

The WIDIA GTD spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point design pushes chips forward, preventing chip clogging and enabling efficient, high-speed production threading in automotive, aerospace, and general manufacturing applications.

What are the specifications of the WIDIA GTD tap 19112?

The WIDIA GTD tap model 19112 is a 3/8"-24 UNF spiral point tap with H3 tolerance, 3 flutes, and a plug chamfer. It features a TiN coated high-speed steel construction for wear resistance and extended tool life in general-purpose threading operations.

Where to buy WIDIA GTD taps in worldwide?

WIDIA GTD taps are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this tap worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact 3G Electric for availability and lead time.

How to select the correct WIDIA GTD tap for a job?

Select a WIDIA GTD tap based on thread size (e.g., 3/8"-24 UNF), material type, and hole configuration. For through holes, a spiral point tap like model 19112 is ideal. Match the chamfer type (plug, bottoming, or taper) to the hole depth and required thread length.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
WIDIA GTD Spiral Point Tap: 5/16"-24 UNF, H3, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19108)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 5/16"-24 UNF, H3, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19108)
WIDIA GTD Spiral Point Tap: 1/2"-20 UNF, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19117)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 1/2"-20 UNF, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19117)
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19111)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19111)
WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19114)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 7/16"-20 UNF, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19114)
WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19113)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19113)
WIDIA GTD Spiral Flute Tap: 3/8"-24 UNF, H3 / 3B, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19643)
WIDIA GTD
WIDIA GTD Spiral Flute Tap: 3/8"-24 UNF, H3 / 3B, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19643)

More from WIDIA GTD

View all WIDIA GTD parts
WIDIA GTD Spiral Point Tap: #10-24 UNC, H3, 2 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365776)
WIDIA GTD
WIDIA GTD Spiral Point Tap: #10-24 UNC, H3, 2 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN 5365776)
WIDIA GTD Spiral Point Tap: 1/2"-13 UNC, H3, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN 5366074)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 1/2"-13 UNC, H3, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN 5366074)
WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 13183)
WIDIA GTD
WIDIA GTD Spiral Point Tap: 7/16"-14 UNC, H3, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 13183)
WIDIA GTD Spiral Point Tap: M10x1.5 Metric, 6H, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN VTSPO9512)
WIDIA GTD
WIDIA GTD Spiral Point Tap: M10x1.5 Metric, 6H, 3 Flute, Plug Chamfer, TiCN Coated Cobalt (MPN VTSPO9512)
WIDIA GTD Spiral Point Tap: #6-32 UNC, H2, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO5366)
WIDIA GTD
WIDIA GTD Spiral Point Tap: #6-32 UNC, H2, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO5366)
WIDIA GTD Spiral Point Tap: M18x2.5 Metric, 6H, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO9521)
WIDIA GTD
WIDIA GTD Spiral Point Tap: M18x2.5 Metric, 6H, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO9521)
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5 / 6H, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19801). Key specifications — attr1299616: H5 / 6H.
WIDIA GTD
WIDIA GTD Spiral Point Tap: 3/8"-16 UNC, H5 / 6H, 3 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 19801). Key specifications — attr1299616: H5 / 6H.
WIDIA GTD Spiral Point Tap: #6-32 UNC, H4, 2 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO5015)
WIDIA GTD
WIDIA GTD Spiral Point Tap: #6-32 UNC, H4, 2 Flute, Plug Chamfer, Black Oxide Cobalt (MPN VTSPO5015)