51吃瓜

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1) ?? ????? ???????? ??? ??? threaded bottom ????? ???? ??? ?????? ???? ???? ????? ?????????, ??? ????? ??? ??? ??? ????-????? ????? ???? ????? ?????????.

2) ?? ????????? ???? ?????????????? ???? ???? ??????, ??? ?? ???????? ???? ??? ??????????? ???? ??? ????? ??? ?? ????????????????? ????? ????????????? ????????? ?? ???? ??????, ???? ?? ????? ?? ?????????? ??? ??? ???

3) ???? ?????? ???? ????????, ??????? ?? ???????????? ??? ?????? ??? ??? ??????, ??? ??????? ?????????? ??????? ??? ?????? ??? ????? ??? ??????. ??? ???????? 1-2 ??? ???, ????? ??????????? ??? ?? ??? ??????????? ??? 3-4 ?????? ???? ???? ????????? ???? ????????? ??? ????????? ?????? ??? ??? ????????, ??? ????? ????? ??? ??????????? ????? ??? ?????????, ??? ???? ??? ??????? ???? ??? ?????????? ??? ??????, ??????? ??? ?????????????? ???? ????? ??????.

4) ???? ????????, ????? ????? 1/2-1 ??? ??? ??? ??????, ?? ???? ????? ????????? ????? 1/2 ??? ?? ????? ?? ??????? ?? ?????????? ?? ????? ????? ??? ???????????? ??? ???????????? ??? ??? ?????? ????? ???? ????? ????? ???? ??? ?????? ????? ??ip ??

5) ???? ?? ??????? ?? ?????????? ??? ??? ???? ????? ??penetrated, ???? ?????? ???? ????? ????? ??????? ?? ???????? ??????? ??? ??? ?????.

6) When attacking the screw holes of plastic materials, lubricating coolant should be added. ????? ???? ???????????, ?????????? ????? ???? ??????????????????? emulsions ????? ?????? ??????????, ??? ??????????? ??? ????? ??????????? ?????????? ??? ??? ???? ???? ????? stainless ???? ??? ??? ???? 30 ???????????? ????? ????????????? ????

7) ???? ?????????? ?? ????? ?????? ???? ??? ???????? ????????, ?? ??? ?????? ?? ?????????? ?????? ?? ??? ??? ???? ?????? ??????? ??? ?? ????? ???? ??? ????? ??????? ???, ??? ?????? ???? ?? ?????? ?? ?????? ??. ??? ?????? ??? ???? ??? ?????? ?????? ????????, ??? ?? ????????????? ?? ?????????? ??????? ???? ??? ???? ???????? ?????, ??? ??? ?? ????? ?? ?????????? ???????? ?? ???? ?? ????? ??? ??? kwalitet ???? ??? ???? ??

8) ???? ???????? ????????, ??? ?????? ??? ??? ???????? ???? ?????? ???????????????.

9) ???? ???????? ????????, ??? ?????????????? ???? ??? ??? ?????? ??? ???? ????? ????? ???????, ??????? ?? ???? ?????????? ?????? ??? ???? ?? ??????????? ??? ?????? ??? ??????.

10) ?? cutting speed during machine attack is generally 6-15 meters per minute for steel materials; ?????? ??? ???????? ???? ????? ????? ???? ??? 5-10 ????? ???? ?????; ??????????? ???? ??? 2-7 ????? ??? ?????; ????????????? ????? ??? 8-10 ????? ???? ?????. ??? ???? ??? ????? ??????????, ??? ??? ??????? ?? ?????? ?????? ???????? ?? ??? ????? ???????, ??? ??? ?? ??????? ?????? ???????? ??????? ?? ??? ?????? ???????.

????? ????

???? ???????? ??? "???chronous feed tapping". ?? ????? ???????? ???????????? ??? ??????? ???????????????? ??? ??????????? ??????????????????? ????? ??? ??????????? ????????? ??? ??? ?????, ?????????, ??? ?? ??? ?????? ???? ?? ?????????? ?????? ??????? ??? ???? ????????? ?????????????.

??? ????????? ??? ??? πραγματικ? ??????????? ??? ??? ??? ???????????? ??? ??? ???????????? ??? ????? ???? ??? ????????? ???? ??? ????. ?? ??? ???????? ?? ????? ??????? ?????? ?? ??????? ???? ????????????? ???? ??? ???????????? ??? ??? ???????? ????????? ???? ??? ??????. ??? ??? ???? ?? ???integr??? ??????? ???????, ???? ??????????? ???? ?? ?????????? ??????? ??? ??? ????????????? ???? ??? ?????? ??? ??? ??????? ???? ??? ?????, ?? ????

??? ??? ???? ?? ???????????????? ?????? ?????? ???????, ??? ??? ???? ?? ???? ??????????, ?????? ?? ???????? ????????? ??????? ???? ??? ?????? ????? ????????. ??? ????????? ??? традицион?????? ???????????? ?????????????????? ???????? ??? ?? ??? ??? ??????? ???? ?????? ?????? ?????? ??? ?????????? ??? ???? ????????? ???? ??????, ??? ??? ??????? ?????? ??????? ???? ????????? ??? ??? ????? ???????????? ???, ??? ??? ????????????? ?????? ??? ???? ??? ??? ???????????????? ??? ?? ??? ???????? ??? ?? ????? ???????.

???? ??? ?? ?????? ????????? ??? ????? ???????? ??? ??? ?? ????? ??? ????? ??????? ???????? ????????? ??? ????? ????? ??????. ukuze ????????????? ???????? ???????????? ??? ???????, ??? ?? необходимо ???? ??????-???????? ??? ????? ?????????????????? ?? ????????? ?? ?????? ??????-???? ??? ???????? ???? ?????????? ??? ??

????????????? ??????????? ????? ???? ?????? ??? ???????? ???????????, ???? ??? ????????? Reduce ?? ???????? ?????? ??? ????????? ??? ??? ?????? ????, Reduce wear, have a strong and tough oil film, prevent surface scratches and wrinkles of the workpiece, and effectively improve work quality and efficiency. ?????????????????? ????????????? ???????, ?????????????? ?? ?????????? ??? ????????? ??? ??????????, ???????????? ?? ????????? ???? ??? ??????, ?????????? ?????, ?????????? ?? ?????????? ??? ???? ??? ??? ?????????эффект ??? ??????.

It is important to choose a suitable lubricant in tapping. In situations where cleaning is not required, self-cleaning tapping lubricants should be used. For difficult to machine workpieces, pure oil-based tapping oil should be used.