Korloy CNMG190608-GR NC3120 Universal Heavy Roughing Insert (10pcs) SDFCL Exceptional performance and durability for

Exceptional performance and durability for enhanced productivity

eliminating deep-hole flex

Product Core Advantages

This structural design provides exceptional lateral stability

Cost Efficient: Negative geometry provides 4 usable cutting edges

Korloy CNMG190608-GR NC3120 Universal Heavy Roughing Insert (10pcs) SDFCL Exceptional performance and durability forThe Original Korloy CNMG190608 GR NC3120 (ANSI Standard: CNMG 642) is a versatile, large format turning insert engineered for heavy roughing of both Steel (P) and Cast Iron (K). Measuring 19mm in edge length and 6. 35mm in thickness, this insert provides the massive structural integrity required for heavy duty CNC lathes. The GR chipbreaker is reinforced with a strong T land for extreme stock removal, while the NC3120 grade features a specialized CVD