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WIDIA GTD Straight Flute Tap: 3/8"-24 UNF, 3BX, 4 Flute - Straight-Flute Machine Taps for Aluminum
WIDIA GTDStraight-Flute Machine Taps for Aluminum

WIDIA GTD Straight Flute Tap: 3/8"-24 UNF, 3BX, 4 Flute

SKU 3G-OTH-211002

Brand
WIDIA GTD
Item
Straight Flute Tap: 3/8"-24 UNF, 3BX, 4 Flute
Category
Straight-Flute Machine Taps for Aluminum
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Technical Specifications

WIDIA GTD
Manufacturer Part Number
GT40
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WIDIA GTD Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is WIDIA GTD Straight Flute Tap used for?

This tap is designed for threading aluminum and non-ferrous materials. Its 3/8"-24 UNF size and 4-flute semi-bottoming chamfer make it suitable for through-hole and blind-hole tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of WIDIA GTD Straight Flute Tap?

The tap has a 3/8"-24 UNF thread, 3BX tolerance, 4 flutes, and a semi-bottoming chamfer. It is a straight-flute machine tap for aluminum, with MPN GT40. The 3BX designation indicates a precision-ground thread form for consistent fit.

Where to buy WIDIA GTD Straight Flute Tap in worldwide?

3G Electric supplies this WIDIA GTD tap worldwide. As a global industrial distributor, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this GT40 tap.

How to select the right WIDIA GTD tap for aluminum?

For aluminum, choose a straight-flute tap with a semi-bottoming chamfer like this 3/8"-24 UNF model. The 3BX tolerance ensures proper thread fit. Ensure your hole size matches UNF specifications and use appropriate cutting fluid for aluminum to extend tool life.

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 straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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