Diamond Core Drill DK-300(E),DK-350(E)

  • 1: With the stepless speed regulation
  • 2: Oil-immersed gearbox ensure gear long life
  • 3: Safety Clutch and Overload Protection.
  • 4: Water proof switch and soft-starting
  • 5: Angle changing bracket is optional
  • Drill motor

    Drill stand

    Water pipe

    Wrench

    Carbon brush


Product model

DK-300

DK-300E

DK-350

DK-350E

Concrete drilling range(mm)
~12"
(~300)
~14"
(~350)
Rated voltage(v) 110/220 110/220
Rated frequency(hz) 50~60 50~60
Rated input power(w) 4980 5280
No-load speed(rpm)
360
100-360
310
100-310

Diamond drill,also called concrete drill is a new type of tool which can drill on RC,brick and stone,rock,china and fireproof materials.It is hold such characteristics as working without dust,high efficiency,smooth wall of hole and accurate size.It is available in many fields of construction,quality-checking,airfield runway,tunnel of road,railroad and railroad bridge.
The diamond core drilling machine have functions of soft-starting, constant power, over-loading protection and stepless speed-regulation, second-step gear speed-regulation, third-step gear speed-regulation and with adjustable bracket,with vacuum sucker and drill an inclined bore at the angle of 0-90 degree.

КУПИТЬ ГОРЯЧАЯ ЛИНИЯ: +86 (0)21 66550688
  • Дополнительная функция

    камера, фронт счетчик стойки назад, не сломан материал выписан из machine.chamber, фронт счетчик стойки назад, Неразбитые материал, выходящий из machine.chamber, фронт счетчик стойки назад, Неразбитые материал, выходящий из машины.

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