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Low-Carbon-Steel-Coated-Carbide — Turning Roughing

Operation
Turning Roughing
Record Id
Low Carbon steel#coated Carbide
Cutting Speed Sfm Max (sfm)
1,000
Cutting Speed Sfm Min (sfm)
500
Cutting Speed Sfm Typical (sfm)
750
Depth of Cut in Finishing (in)
0.03
Depth of Cut in Roughing (in)
0.15
Feed Ipr Max (in/rev)
0.035
Feed Ipr Min (in/rev)
0.012
Feed Ipr Typical (in/rev)
0.02
Material
Low Carbon Steel
Material Group
P Steel
Source Grade
Sandvik GC4325 P15 / Kennametal KCP25C - Typical for High-Productivity P10-P20 PVD; Values Bracket Vendor Recommendations for 1018/1020 Bhn 120-180 at Light Depth-of-Cut
Specific Cutting Energy Hp per IN3 per Min (hp/(in3/min))
0.95
Surface Finish Ra Uin Typical (uin)
180
Tool Life Min Typical (min)
45
Tool Type
Coated Carbide TiAlN
turning_roughing — record id low_carbon_steel#coated_carbide · cutting speed sfm max 1000 sfm · cutting speed sfm typical 750 sfm · material low_carbon_steel · specific cutting energy hp per in3 per min 0.95 hp/(in3/min) | Machining Speeds Feeds | Engineering Database