Comma Inserts

Comma Insert MG 09FA100-00-14R (3.2 Tmax) is a precision quality face grooving insert designed for small bore machining applications requiring accuracy, stability, and excellent surface finish. Its compact cutting geometry enables efficient face grooving, internal grooving, recessing, and precision groove machining in confined areas. The sharp cutting edge provides smooth cutting action, consistent groove dimensions, and reliable performance during CNC machining operations. Manufactured for precision engineering applications, this insert offers excellent edge stability and wear resistance for dependable production performance. It is suitable for automotive components, hydraulic parts, pneumatic components, precision-machined parts, and other small bore applications where accurate and repeatable face grooving is essential.

Comma Insert MG-08FA150-00-12R (2.6 t-max) is a precision face grooving insert engineered for accurate and efficient machining of small bore components and internal face grooves. Its compact geometry provides excellent accessibility in confined areas while maintaining stable cutting performance and accurate groove dimensions. The optimized cutting edge supports smooth chip flow, reduced cutting forces, and consistent surface finish during CNC turning operations. Suitable for face grooving, internal grooving, recessing, and precision finishing, this insert offers excellent edge stability and wear resistance. It is ideal for automotive, hydraulic, pneumatic, precision engineering, and general manufacturing applications requiring reliable small-bore grooving performance.