SUMITOMO Triangle Turning Insert: TNMG666EEM
The SUMITOMO Triangle Turning Insert, product type TNMG666EEM and TNMG330924N-EM, is a triangle (T) indexable turning insert. The manufacturer part number is TNMG666EEM-AC6040M. Key specifications include the insert…
SKU 3G-OTH-322970
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Product Description
The SUMITOMO Triangle Turning Insert, product type TNMG666EEM and TNMG330924N-EM, is a triangle (T) indexable turning insert. The manufacturer part number is TNMG666EEM-AC6040M. Key specifications include the insert designations TNMG666EEM and TNMG330924N-EM.
Frequently Asked Questions
What is the SUMITOMO Triangle Turning Insert used for?
The SUMITOMO Triangle Turning Insert is used for general turning, facing, and profiling operations on metal workpieces. Its triangular shape provides three cutting edges for cost-effective machining. It is commonly applied in automotive, aerospace, and general engineering industries for medium to finishing cuts on steel, stainless steel, and cast iron.
What are the specifications of the SUMITOMO TNMG666EEM insert?
The SUMITOMO Triangle Turning Insert has designations TNMG666EEM and TNMG330924N-EM, with manufacturer part number TNMG666EEM-AC6040M. It is a triangle (T) indexable turning insert. Key specifications include the insert designations TNMG666EEM and TNMG330924N-EM. For detailed dimensions and grade, consult the manufacturer's catalog.
Where to buy SUMITOMO Triangle Turning Inserts worldwide?
You can source SUMITOMO Triangle Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine SUMITOMO inserts to customers in manufacturing, energy, and metalworking sectors globally.
How to select the correct SUMITOMO turning insert for my application?
To select the correct SUMITOMO turning insert, match the insert shape (triangle), size (TNMG666EEM or TNMG330924N-EM), and grade (AC6040M) to your workpiece material and cutting conditions. Consider depth of cut, feed rate, and required surface finish. Consult SUMITOMO's technical data for recommended speeds and feeds. 3G Electric can assist with sourcing the right insert.
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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.















