VELOCITY-ADJUSTABLE DIAMOND DRILLING MACHINE
USD $1,000 - $5,000 /Piece
Min.Order:5 Pieces
Qingdao Eathu Casting And Forging Co., Ltd.
DRILLING RANGE: Ø15-255MM
RATED VOLTAGE: 220V
RATED FREQUENCY: 50-60HZ
INPUT POWER: 4250W
NO-LOAD SPEED: 0-580R/MIN
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