1. Velocitate cultris albi canis non est nimis celeriter. 2. Laboratores argentes cultros rubros et cultros volantes aut cultros saltos minus albos utilizat. When the work is too high, it should be cut thicker with different lengths of cultres in layers. 4. Postquam crudelis cultro magno sequitur, cultrum parvum ut reliquias materiae auferat et assegurat quod remansera summa prior sequitur consistentiam esse. 5. Cultus inferior pulchritudinis machinarii utili debet, et cultri pilae minus utili sunt ad reducendum tempus machinarii. When copper workers clean corners, first check the size of the R in the corner, and then determine what size of ball cutter to use. 7. quattuor anguli superficie scholae nivelum habere debent. 8. For slopes that are integers, use a slope knife for processing, such as pipe positions. 9. Prius exercitum singulos procedentibus, consilium de reliquis consentibus post priorem proceduram ut non scideret cum vacuum cultro aut excessive machina. 10. Proicite simplices currus cultris, sicut forma, foedus, singulas lateres, et evite circumire altitudinem. Cum ambulaveris, si perfecto ambularis, noli errare ambulare. When polishing the external shape of the culter, first roughed and then polish. When the work is too high, polish the edges first and then the bottom. 13. Reasonably set tolerances to balance machining accuracy and computer calculation time. Cum difficile secitur, tolerantia 1/5 fructus posita est, et cum dulce secitur, tolerantia 0.01 posita est.

14. Plus proceduras facite ut vacuum tempus reducatis. Considere plus et reduce probabilitates errorum facere. Adde plus auxiliarum lineas et superficies ut meliorem condicionem machinationis. 15. Establish a sense of responsibility, carefully check each parameter, and avoid re-work. 16. Intellectus est in discipulis, bonis in cogitatione, et semper in meliora. 17. Cum facies non flatae militant, saepe sequentes pelliculas utilizat et minus frequenter sequentes extinguere. Nolite timere succidere. 18. Purge angulos cultro parvo et cultro magno purge. 19. Don't be afraid of surface patching, proper patching can improve processing speed and beautify processing effects. 20. High hardness of raw materials: reverse milling is better. 21. Low hardness of raw materials: forward milling is better. 22. Good precision, rigidity, and precision machining of machine tools: more suitable for forward milling, and vice versa. 23. It is strongly recommended to use forward milling for precision machining of inner corners of parts. 24. Strong machining: Reverse milling is better, precision machining: Forward milling is better (it is best to avoid reverse washing, which can damage the tool! Especially for hard materials). 25. The tool material has good hardness and low hardness, making it more suitable for rough machining (large cutting volume machining). 26. The tool material has poor hardness and high hardness, making it more suitable for precision machining.