Brazed Gun Drills

  • without coated single flute with coolant Gun drill

    popanda chitoliro chimodzi chokutira ndi chozizira cha Gun drill

    Kubowola mfuti kumodzi (komwe kumatchedwa kuti kubowola mfuti) kumagwiritsidwa ntchito pokonza mabowo akuya ndi mulingo wa Φ1 ~ 40mm ndi chiwonetsero chotalika mpaka 100 ~ maulendo 250. Pakadali pano ndiyo njira yokhayo yosinthira mabowo ang'onoang'ono akuya ndi of1 ~ 6mm. Kulondola kwa mabowo opangira makina kumatha kukhazikika pa IT 8 ~ 10, ndipo anthuwa amatha kufikira IT6 ~ 7; pamwamba roughness akhoza okhazikika pa Ra12.5, 3.2μm (▽ 3 ~, 5), ndipo anthu payekha angafikire Ra0.8 ~ 0.4μm (▽ 7 ~ ▽ 8), kuwongoka kwa dzenje angafikire 0.05mm / m. Zojambula mfuti zimakhala ndi ntchito zosiyanasiyana. Kuphatikiza pakupanga zida zachitsulo wamba komanso kuponyera, amathanso kukonza zitsulo zofewa, ma aloyi, maudzu osapanga dzimbiri, komanso ma steel osagwira kutentha.
  • Imported gun bit and tool rod tungsten carbide gundrill tool

    Kunja pokha mfuti ndi chida ndodo tungsten carbide gundrill chida

    Ma drill a mfuti ndi ma drill owongoka omwe amalola kuti madzimadzi odula alowe jekeseni kudzera mthupi loponyera kubowola. Amagwiritsidwa ntchito pobowola mwakuya-kuchuluka kwakuya mpaka m'mimba mwake kwa 300: 1 kapena kupitilira apo ndi kotheka. Migolo ya mfuti ndi chitsanzo chodziwikiratu; chifukwa chake dzinalo. Ntchito zina zimaphatikizapo kupanga nkhungu, kupanga diem, ndikupanga zida zomenyera matabwa, monga mapaipi a uilleann, chifukwa kubooleza mfuti kumaboola mabowo ataliatali achitsulo, matabwa, ndi mapulasitiki ena. Choziziziritsira chimapereka mafuta ndi kuziziritsa m'mphepete modula ndikuchotsa swarf kapena tchipisi m'mbobo. Mabowola amakono a mfuti amagwiritsa ntchito maupangiri a carbide kutalikitsa moyo ndikuchepetsa mtengo wonse poyerekeza ndi nsonga zachitsulo.
  • Single flute With coolant Gundrill

    Chitoliro chimodzi Ndi chozizira chozizira Gundrill

    ntchito kubowola mfuti pamakampani odulira chitsulo kuphatikiza magalimoto, ndege ndi malo othamangitsira, zomangamanga, zamankhwala, nkhungu ndi chida ndikufa, ma hydraulic, pneumatics, ndi zina zambiri.
  • Brazed Gun Drills

    Brazed Gun Drills

    Mfuti kubowola ndi apadera kudula chida ntchito makina mfuti pobowola. Zobowola mfuti zamtundu wa Drillstar zomwe zili ndi zida zotsatirazi: Makulidwe amtundu: 3 - 40mm Kutalika konse: 5000mm (pazipita) Mtundu umodzi wamtundu umodzi ndi mtundu wofala kwambiri. Ndipo yogwiritsidwa ntchito kwambiri. Muli chidutswa chimodzi cha carbide pobowola ndi choboolera chachitsulo chokhala ndi ma carbide. Chubu ndi shank zimapangidwa ndi zinthu zachitsulo. Ndipo kudzera mu chithandizo cha kutentha. Magawo atatuwa alimbikitsidwa kuti akhale chida chathunthu. Drillstar amagulitsa mfuti dr ...