Idan baku taba saya don raguwa ba, za ku lura cewa sun zo cikin nau'o'in iri da yawa. Wannan abu ne mai kyau saboda yana da iri-iri masu yawa da ke sa masu yin amfani da irin wannan kayan aiki. Idan kayi la'akari, za ku ga cewa ragowar mai ba da hanya ta hanyar raguwa ta fada cikin kashi biyu, waɗanda suke da 1/4-inch shanks da waɗanda suke tare da 1/2-inch shanks. Yawancin iri suna samuwa a cikin ƙananan ƙananan ƙwayoyi, kuma mafi yawan kayan na'ura mai ba da hanya ta na'ura sun zo tare da ɗakunan don dacewa da nau'i biyu na shank.
To, idan zaka iya amfani da kowane girman, za ka yi mamakin abin da yake mafi kyau. Amsar ita ce: duk abubuwa daidai, 1/2-inch ne mafi alhẽri. Amma akwai wasu lokuta inda 1/4-inch ne kawai zaɓin da kuma yawancin lokuta inda nau'in ƙuƙwalwa ba kome ba.
Mene ne Mai Sauƙi Mai Sauƙi Intan Shank?
Shank shi ne ɓangare mai ƙarfi, daidaiccen ɓangare na mai ba da hanya tsakanin hanyoyin sadarwa. Wannan ɓangare ne na bit da yake shiga cikin ƙwanƙwasa ta na'urar mai ba da hanya tsakanin hanyoyin sadarwa kuma an tabbatar da shi tare da nutlet nut. A karshen ƙarshen shank shine jikin jiki, sashi wanda ke dauke da cutter ko cutters wanda yayi kama da itace. Bits tare da manyan jiki sau da yawa ana samuwa ne kawai da 1/2-inch shanks, yayin da rago tare da kananan ko kunkuntar jiki iya samun kawai 1/4-inch shanks. Amma mafi yawa daga raguwa fita akwai samuwa tare da duka 1/4-inch da 1/2-inch.
Babba mafi girma
Rushewar radiyo tare da raunin 1/2-inch yana da kusan sau hudu da ragowar kashi 1/4-inch-shank, wanda ya zama mafi girma.
Ƙarin taro yana taimaka wajen rage abin da aka sani da "chatter," ko vibrations da yawaita gudu daga bitar. Kamar yadda zaku iya tsammanin, karami mai karami yana sa mai tsabta ya yanke. Mafi yawan nau'i na 1/2-inch kuma yana taimakawa rage fuska wanda aka haifar da shinge bit a cikin itace, kuma yana jinkirta canja wurin zafi daga motar mai ba da hanya ta hanyar sadarwa zuwa bit.
Heat shine damuwa ta yau da kullum tare da aikin sarrafawa, kuma rage girman gina wuta yana da muhimmanci don hana ƙone kayan.
Mafi Girma
Ƙananan diamita na 1/2-inch shank-rotor bits yana nufin akwai wuri mafi tsabta don mahaɗin na'urar na'ura mai ba da hanya tsakanin hanyoyin sadarwa, ta sa bit ya fi dacewa ya ɓacewa a cikin collet. Slipping ba matsalar matsala ba ne idan ka ƙarfafa collet a hankali, amma tare da manyan raguwa ko aikin aiki mai wuyar gaske, haɗuwa mafi kyau zai iya zama babban amfani.
Kadan Kasa
Bugu da ƙari, ga sojojin centrifugal a aiki a kan bitin bidiyo, akwai kuma iya zama manyan manyan sojojin da aka sanya su ta hanyar turawa cikin cikin itace. Hanyoyi masu karfi suna iya haifar da bit don karewa, ko sassauki, ta shafi ainihin yanke. A 1/2-inch shank yayi tsayayya da kyau fiye da 1/4-inch shank. Wannan na iya zama mahimmanci yayin yin amfani da dogon lokaci, wanda shine batun mafi girman tsaka, da kuma lokacin amfani da kullun hawa, wanda yana da nauyin da aka matsa akan itace a duk lokacin da aka yanke.
Lokacin da 1/4-Inch Bits Make Sense
Abubuwan da ake amfani da raguwa 1/2-inch-shank ba su sabawa (ko basu zama ba), kuma wani lokacin 1/2-inch shanks ba su samuwa. A sakamakon haka, yawancin masu aikin kaya da suke amfani da masu amfani suna ƙare tare da tarin raguwar da ke dauke da nau'in 1/2-inch da 1/4-inch.
Wata damar amfani da raguwa 1/4-inch shine cewa zasu iya zama tsada. Tare da raga mai sauƙi, za ku sami abin da kuka biya, amma idan kuna buƙatar wani abu don wani aikin kuma bazai yi amfani da bit ba in ba haka ba, wani mai sauki 1/4-inch bit zai zama mafi kyawun zaɓi. Akwai ƙarin damar amfani da raguwa na 1/4-inch, kamar yadda wasu shaguna suna ɗaukar raunin 1/4-inch fiye da 1/2-inch.
A ƙarshe, idan kuna da karamin mai ba da hanya tsakanin hanyoyin sadarwa ko na'urar mai ba da hanya na laminate, kayan aiki zai iya karɓar raguwar 1/4-inch kawai, wanda shine batun shankan ƙwayar shi ne murya. Amma ko da na'urar mai ba da hanya ta hanyoyin sadarwa tana iya karɓar raguwar 1/2-inch da 1/4-inch, kuma bit da kake buƙatar ba babban ko musamman ba, tabbas za ka samu irin wannan aikin tare da girman shankan.