SUMITOMO Triangle Turning Insert: TNMG434EMU
The SUMITOMO Triangle Turning Insert, model TNMG434EMU (also referenced as TNMG220416N-MU and MPN TNMG434EMU-AC830P), is a triangle (T) indexable turning insert. It is available in two part-number variants…
SKU 3G-OTH-322702
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Product Description
The SUMITOMO Triangle Turning Insert, model TNMG434EMU (also referenced as TNMG220416N-MU and MPN TNMG434EMU-AC830P), is a triangle (T) indexable turning insert. It is available in two part-number variants: TNMG434EMU and TNMG220416N-MU.
Frequently Asked Questions
What is the SUMITOMO TNMG434EMU triangle turning insert used for?
The SUMITOMO TNMG434EMU is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes for medium-duty machining of steel, stainless steel, and cast iron in automotive, aerospace, and general manufacturing industries.
What are the specifications of the SUMITOMO TNMG434EMU turning insert?
The SUMITOMO TNMG434EMU is a triangle indexable turning insert with part numbers TNMG434EMU and TNMG220416N-MU. The manufacturer part number is TNMG434EMU-AC830P. It is a negative rake insert with a 3.97 mm thickness and 12.7 mm inscribed circle, suitable for medium machining applications.
Where to buy SUMITOMO TNMG434EMU turning inserts worldwide?
You can source SUMITOMO TNMG434EMU turning inserts through 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 supply genuine SUMITOMO inserts for your machining needs.
How to select the correct SUMITOMO triangle turning insert for my lathe?
To select the correct SUMITOMO triangle turning insert, match the insert size (TNMG434EMU or TNMG220416N-MU) to your tool holder's pocket dimensions and clamping system. Consider workpiece material, cutting speed, and feed rate. For medium machining of steel or cast iron, the AC830P grade offers good wear resistance. Consult your tool holder manual for compatibility.
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3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
