Content A ~ P Technical Guidance N References N1 ~ N24 Basics of Turning ................................................... N 2 Tool Failures and Remedies ............................... N 3 - 4 Chip Control......................................................... N 5 Basics of Milling ..................................................... N 6 - 8 Tool Failures and Remedies................................ N 9 Basics of Endmilling .............................................. N10-11 Tool Failures and Remedies................................ N12 Basics of Drilling .................................................... N13-15 Tool Failures and Remedies................................ N16 SUMIBORON for Hardened Steel Machining ................................. N17 Cast Iron Machining ............................................ N18 Hard-to cut Materials Machining ......................... N19 Tool Failure and Remedies ................................ N20 References Steel and Non-Ferrous Metal Symbols Chart ..... N21 Hardness Scale Comparison Chart..................... N22 Finished Surface Roughness ............................. N23 N1 Guidance Technical