SUMITOMO Square Turning Insert: SNMG432EUP

The SUMITOMO SNMG432EUP is a square indexable turning insert designed for general-purpose turning, facing, and profiling on steel, stainless steel, and cast iron. Its AC6040M grade provides wear resistance for medium to heavy roughing operations in automotive, oil and gas, and general machining industries.

The SUMITOMO SNMG432EUP insert has a square (S) shape with an inscribed circle of 12.7 mm (1/2 inch). It is available as MPN SNMG432EUP-AC6040M and also as SNMG120408N-UP. The AC6040M grade is a coated carbide optimized for toughness and heat resistance in interrupted cuts.

3G Electric supplies SUMITOMO SNMG432EUP inserts worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this square turning insert for your machining operations.

To select the correct SUMITOMO turning insert, match the insert shape (square S), size (IC 12.7 mm), and chipbreaker (UP) to your tool holder pocket. The AC6040M grade suits steel and cast iron. Verify your holder's clamping system and lead angle to ensure proper seating and cutting performance.