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WIDIA GTD Spiral Point Tap: M8x1.25 Metric, 6H, 3 Flute, Plug Chamfer, Cobalt (MPN VTSPO6521) - General Purpose Spiral-Point Taps
WIDIA GTDGeneral Purpose Spiral-Point Taps

WIDIA GTD Spiral Point Tap: M8x1.25 Metric, 6H, 3 Flute, Plug Chamfer, Cobalt (MPN VTSPO6521)

SKU 3G-OTH-214400

Brand
WIDIA GTD
Item
Spiral Point Tap: M8x1.25 Metric, 6H, 3 Flute, Plug Chamfer, Cobalt
Category
General Purpose Spiral-Point Taps
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
VTSPO6521
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

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 clogging and ensuring clean threads. Common applications include automotive, aerospace, and general manufacturing where precise M8x1.25 metric threads are required.

What are the specifications of the WIDIA GTD spiral point tap?

The WIDIA GTD spiral point tap has an M8x1.25 metric thread size, 6H tolerance class, 3 flutes, and a plug chamfer. It is made from cobalt high-speed steel for durability. The manufacturer part number is VTSPO6521. This tap is suitable for through-hole threading in a range of materials.

Where to buy WIDIA GTD taps in worldwide?

You can source WIDIA GTD spiral point taps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead times. We supply genuine WIDIA GTD tooling for your manufacturing needs.

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

Select a WIDIA GTD tap based on thread size, pitch, and material. For through holes, a spiral point tap like the VTSPO6521 pushes chips ahead. Ensure the tap matches the required tolerance class (e.g., 6H) and chamfer type (plug for general use). Cobalt construction suits harder materials. Always use proper cutting fluid.

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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