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WIDIA GTD Spiral Point Tap: 1/4"-28 UNF, H3, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: 1/4"-28 UNF, H3, 2 Flute, Plug Chamfer

SKU 3G-OTH-216204

Brand
WIDIA GTD
Item
Spiral Point Tap: 1/4"-28 UNF, H3, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
13158
Type
H3, Plug Chamfer, Black Oxide High Speed Steel
Flute
2
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a WIDIA GTD spiral point tap used for?

A WIDIA GTD spiral point tap is used for through-hole threading in production machining. Its spiral point design pushes chips ahead, reducing chip clogging and enabling faster tapping cycles in ferrous and non-ferrous materials.

What are the specifications of the WIDIA GTD 13158 tap?

The WIDIA GTD 13158 is a 1/4"-28 UNF spiral point tap with H3 tolerance, 2 flutes, plug chamfer, and black oxide high-speed steel construction. It is designed for general-purpose through-hole threading in industrial applications.

Where to buy WIDIA GTD taps in worldwide?

3G Electric supplies WIDIA GTD taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine WIDIA GTD cutting tools and deliver them to your facility, regardless of location.

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

Select a WIDIA GTD tap by matching thread size (e.g., 1/4"-28 UNF), chamfer type (plug for through-holes), and material compatibility. For through-holes, spiral point taps like the 13158 push chips forward, while spiral flute taps are better for blind holes.

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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