Jagora zuwa Hole Saw Hakora da TPI
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Jagora zuwa Hole Saw Hakora da TPI

TPI

TPI na nufin "hakora a kowane inch" kuma hanya ce ta auna yawan hakora a kan tsintsiya. Yawancin lokaci ana taqaitawa zuwa TPI, kamar "wani ruwa wanda ya ƙunshi 18TPI".
Jagora zuwa Hole Saw Hakora da TPI

Ta yaya TPI ke shafar yankan rami?

TPI na rami na iya shafar:

1. Yaya saurin yanke shi

Jagora zuwa Hole Saw Hakora da TPI2. Ingancin yankan da aka gama, kamar santsi ko m.
Jagora zuwa Hole Saw Hakora da TPI3.Material wanda ya fi dacewa don yankan

Yanke sauri da inganci

Jagora zuwa Hole Saw Hakora da TPIAdadin hakoran rami a kowane inch ya bambanta daga nau'in zuwa nau'in, amma yawanci tsakanin 3 da 14 TPI.
Jagora zuwa Hole Saw Hakora da TPIA matsayinka na gaba ɗaya, ƙananan hakora a kowane inch na rami yana da sauri, da sauri zai yanke ta cikin kayan aiki. Duk da haka, saboda haƙoran sun fi girma kuma sun fi girma, za su iya yaga ta cikin filaye na kayan da kuke yankewa kuma su ƙare da wuri mai laushi. Wannan zai yi kyau ga ayyuka inda daidaiton ramin bai da mahimmanci kuma inda ba za a iya gani ba bayan kammalawa.
Jagora zuwa Hole Saw Hakora da TPIDa ƙarin hakora da saw yana da, da hankali zai yanke ta cikin workpiece. Duk da haka, saboda hakora sun fi ƙanƙara kuma sun fi ƙanƙara, ba su da wuya su tsage ta cikin zaruruwan kayan kuma saboda haka yanke na ƙarshe zai zama mai laushi. Ana buƙatar rami mafi kyau don ayyukan da za a iya ganin ramin kuma ana buƙatar daidaito, kamar yin ramuka don saitin makullai.
Jagora zuwa Hole Saw Hakora da TPI

Ƙananan ramin TPI (1-4 hakora a kowace inch)

Ƙananan igiyoyin gani na TPI suna da hakora masu girma tare da rami mai zurfi a tsakanin su. Wadannan saws yanke da sauri amma sun fi m, barin wani m surface a kan workpiece.

Jagora zuwa Hole Saw Hakora da TPI

Hole saws tare da matsakaici TPI (5-9 hakora a kowace inch)

Saw ruwan wukake tare da matsakaicin TPI yakan zama ma'auni tsakanin sauri, m sawing da jinkirin, santsi sawing.

Jagora zuwa Hole Saw Hakora da TPI

Babban TPI Hole Saw Blades (10+ TPI)

Ganye ruwan wukake tare da ƙimar TPI mai girma suna da ƙananan hakora tare da ƙananan rata tsakanin su. Wadannan saws za su yanke sannu a hankali amma suna samar da yanke mai laushi da santsi.

Ma'aunin TPI

Jagora zuwa Hole Saw Hakora da TPIDon nemo TPI na tsintsiya, fara aunawa daga tsakiyar esophagus (yawanci mafi ƙasƙanci). Komai yawan hakora a ko wanne inci daga wannan wurin, haka ne adadin haƙoran kowane inch ɗin ku.
Jagora zuwa Hole Saw Hakora da TPIYa kamata a lura a nan cewa ba duk madauwari saws da zagaye adadin hakora a kowace inch. Wasu sawaye na rami na iya samun matakai 3½ a kowace inch, misali.
Jagora zuwa Hole Saw Hakora da TPIHar ila yau, yana da kyau a lura cewa wasu ƙananan ramin rami suna yin oscillate kuma za su sami nau'in hakora daban-daban a kowace inch idan aka kwatanta da inch na gaba tare da igiya. Misali, ana iya bayyana wannan azaman 4/6 TPI. Wannan yana nufin yana da hakora 4 zuwa 6 a kowace inch.

Abubuwa

Jagora zuwa Hole Saw Hakora da TPIYana da wuya a ce tare da tabbacin cewa wani TPI na musamman ya dace da yanke wani abu, tun da wasu muhimman abubuwa dole ne a yi la'akari da su, irin su kayan da aka yi hakora na rami.

Don ƙarin bayani a kan waɗanne zato ne suka fi kyau don yanke wasu kayan, duba shafi mai taken: Menene nau'ikan sawduka?

Hole ya ga hakora

Jagora zuwa Hole Saw Hakora da TPIAna yin haƙoran wasu ramuka sau da yawa daga ko kuma an rufe su da kayan don inganta halayen aikin su. Yawancin lokaci don inganta taurin, sa juriya da ikon yankewa. Don ƙarin bayani duba shafin mai suna: Abin da za a zaɓa?
Jagora zuwa Hole Saw Hakora da TPI

Haƙoran haƙora/square

Soso ko hakoran hakora sun ɗan bambanta da daidaitattun hakora masu gani, amma har yanzu kuna iya ƙayyade TPI (hakora a kowane inch) ta hanyar auna inch ɗaya daga tsakiyar kwandon sa (yawanci mafi ƙasƙanci) da kirga yawan haƙoran da suka fada cikin wannan inch. . Wannan hoton na musamman yana nuna rami mai haƙori mai murabba'i tare da 3TPI.

An ƙera mashin ɗin haƙoran haƙora mai ɗaiɗai ko murabba'ai da ƙwanƙwasa ƙwanƙwasa don yankan abubuwa masu tauri kamar su kankare, masonry, tile yumbu, gilashi da dutse.

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