this insert is specifically optimized for machining steel in stable to slightly interrupted cutting conditions
protecting the surface finish and allowing for unmanned CNC machining cycles
Tech Tip: Cermet vs Carbide
Tool Holder Model: KTGFR2020K22
Also works for heat-resistant alloys
GH4020-05 PR930 (10pcs) TNMG220404R-S T9125 this insert is specifically optimizedPVD Coated Carbide: PR930, Designation: GH4020 05 PR930 CW: 0. 157, RE: 0. 020 , Carbon Steel Alloy Steel: Light Interruption 2nd Choice ,Stainless Steel: Light Interruption 2nd Choice,Hard materials: Continuous 1st Choice,Color: Reddish Gray , Coating Main Component: iAlN , Advantages: Application: Low machining speed, precise machining with sharp edge