WIDIA Triangle Turning Insert: TCMT4321P
The WIDIA Triangle Turning Insert, available as models TCMT4321P and TCMT2204081P (MPN 4166572), is a triangle (T) indexable turning insert designed for metal-cutting operations. These inserts are offered in two…
SKU 3G-OTH-323014
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Product Description
The WIDIA Triangle Turning Insert, available as models TCMT4321P and TCMT2204081P (MPN 4166572), is a triangle (T) indexable turning insert designed for metal-cutting operations. These inserts are offered in two specific geometries to suit different machining requirements.
Frequently Asked Questions
What is the WIDIA Triangle Turning Insert used for?
The WIDIA Triangle Turning Insert is used for metal-cutting operations such as turning, facing, and profiling on lathes. Its triangular shape provides three cutting edges for cost-effective machining of steel, stainless steel, and cast iron components in general engineering and automotive applications.
What are the specifications of the WIDIA Triangle Turning Insert?
The WIDIA Triangle Turning Insert is available in two geometries: TCMT4321P and TCMT2204081P, with Manufacturer Part Number 4166572. Both are triangle (T) indexable inserts designed for turning operations. Specific dimensions and grade details are provided by WIDIA for each variant.
Where to buy WIDIA Triangle Turning Inserts worldwide?
WIDIA Triangle Turning Inserts are available to order worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on the TCMT4321P or TCMT2204081P models.
How to select the right WIDIA Triangle Turning Insert?
Select the WIDIA Triangle Turning Insert based on your workpiece material and machining operation. The TCMT4321P and TCMT2204081P geometries suit different cutting depths and feed rates. Consult WIDIA's technical data for chip breaker and grade recommendations to match your lathe and application requirements.
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3G Electric supplies WIDIA triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















