WIDIA Triangle Turning Insert: TNMG432RH
The WIDIA Triangle Turning Insert, model TNMG432RH / TNMG220408RH (MPN 4171929), is a triangle (T) indexable turning insert. It is available in two designations: TNMG432RH and TNMG220408RH.
SKU 3G-OTH-322699
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Product Description
The WIDIA Triangle Turning Insert, model TNMG432RH / TNMG220408RH (MPN 4171929), is a triangle (T) indexable turning insert. It is available in two designations: TNMG432RH and TNMG220408RH.
Frequently Asked Questions
What is the WIDIA TNMG432RH / TNMG220408RH turning insert used for?
The WIDIA Triangle Turning Insert TNMG432RH / TNMG220408RH is used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. It is designed for indexable tool holders and provides reliable chip control in medium-duty machining applications.
What are the specifications of the WIDIA TNMG432RH / TNMG220408RH insert?
The WIDIA Triangle Turning Insert is available in two designations: TNMG432RH and TNMG220408RH, with manufacturer part number 4171929. It is a triangle (T) indexable insert for turning operations. 3G Electric supplies this insert worldwide.
Where to buy WIDIA TNMG432RH / TNMG220408RH turning inserts worldwide?
You can order the WIDIA Triangle Turning Insert TNMG432RH / TNMG220408RH from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct WIDIA turning insert for your lathe?
To select the correct WIDIA turning insert, match the insert shape (triangle T), size designation (TNMG432RH or TNMG220408RH), and chipbreaker geometry to your workpiece material and operation. Ensure your tool holder accepts triangle inserts with the corresponding IC and thickness. 3G Electric can assist with selection.
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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.















