I-HSS ASME Extra Long Drill bit

Incazelo emfushane:

Lesi yisigaxa esisheshayo sensimbi esisheshayo esilungele ukucutshungulwa ngezimbobo kanye nezimbobo zesikhungo ku-alloy steel, insimbi emnene, izinsimbi ezingezona zensimbi, i-cast iron, i-iron, ipulasitiki, ipulasitiki. Ngenkathi ukushayela okuthe xaxa kungasetshenziswa emishinini emile, imvamisa isetshenziswa ekushayweni okuphathwayo ukuze ungene ezindaweni ezinzima ukufinyelela ezintweni ezisebenza kanzima ezingenakusebenza. Lokhu kushayela kufanelekile izimbobo zokumba ezingeke zenziwe nge-dresser noma i-taper drill, okwenza kube ngenye yamathuluzi aguquguqukayo. Amabhithi we-speed drill e-speed alungele izinhlelo zokusebenza ezijwayelekile, enikeza inhlanganisela yobulukhuni kanye nobunzima bokumelana nokugqoka.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Usayizi womkhiqizo

D d l2 l1

1/4

2500

9/13

12/18

7/16

4375

9/13

12/18

5/8

.6250

9/13

12/18

5/16

.3125

9/13

12/18

1/2

5000

9/13

12/18

3/8

I-3750

9/13

12/18

9/16

5625

9/13

12/18

Umkhiqizo Umbukiso

Ngaphezu kokwenyusa ama-lubrity, ukwelashwa kwe-oxide emnyama nakho kudala amaphakethe amancane endaweni yamathuluzi akwazi ukubamba okupholile eduze komphetho wesikhathi eside. Njengomphumela wokwelashwa kwe-oxide yensimbi emnyama ngensimbi esheshayo, ithuluzi lithuthukiswa ekuvikelekeni kokushisa futhi linwetshwe empilweni yethuluzi, elinongqimba oluncane lwe-oxide kunalokho okusetshenziselwa ukukhomba amathuluzi ensimbi ye-cobalt; Ukusebenza kwayo kuyafana nalokho kwamathuluzi angenalwazi. Kungenzeka usebenzise ama-shanks ayindilinga ngezinhlobo eziningi ezahlukene zabanikazi bamathuluzi.

Ukushayela ngephuzu elihlukanisiwe lama-118 noma ama-degrees asho ukuthi amandla amancane adingekayo ukushayela endaweni yokusebenza, ukuvimba ukushayela kusuka ebusweni bezinto ezibonakalayo, ukuzibamba nokunciphisa ukugcwala okudingekayo ukumba. Le Drill inomklamo oyingqayizivele onethiphu yokuzibamba evimbela ukushelela, ukwenza umsebenzi usheshe futhi kube lula. Ijubane elikhulayo elishayelwa lisho ukushisa okuncane okwenziwe futhi ukugqokwa okwengeziwe kuyatholakala, ukunweba impilo yomshini. Umphetho wokusika uhlala ebukhali futhi ubekezelela ukusetshenziswa okuqhubekayo. Lapho usebenza ekuqondisweni kwe-counterclockwise (ukusika kwesokunene), ukusika okuphindwe kabili kwemvelo kuxoshwa ama-chips awela phezulu ngokusebenzisa ukusikwa ukunciphisa ukuvalwa.