TUNGALOY Triangle Turning Insert: TCMT 21.51 PS AH725 (MPN 6856794)
SKU 3G-OTH-323202
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Frequently Asked Questions
What is the TUNGALOY TCMT 21.51 PS AH725 turning insert used for?
This TUNGALOY triangle turning insert is used for general turning, facing, and profiling operations on steel and stainless steel workpieces. The AH725 grade provides wear resistance and toughness for medium machining. It is commonly applied in automotive, general engineering, and mold manufacturing.
What are the specifications of the TUNGALOY TCMT 21.51 PS AH725 insert?
The TUNGALOY TCMT 21.51 PS AH725 is a triangle (T) indexable turning insert with manufacturer part number 6856794. It features the AH725 grade for balanced wear resistance and toughness. The insert is designed for medium machining of steel and stainless steel. 3G Electric supplies this insert globally.
Where to buy TUNGALOY TCMT 21.51 PS AH725 inserts worldwide?
You can order the TUNGALOY TCMT 21.51 PS AH725 (MPN 6856794) 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. We source and deliver this TUNGALOY insert to your location.
How to select the correct TUNGALOY turning insert for your application?
Select the TUNGALOY TCMT 21.51 PS AH725 for medium machining of steel and stainless steel. Match the insert geometry to your operation: triangle inserts suit general turning and profiling. The AH725 grade offers good wear resistance. Always verify the insert size and chipbreaker match your cutting conditions. 3G Electric can assist with selection.
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3G Electric supplies TUNGALOY triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















