สถานที่กำเนิด
Henan, China
สนับสนุนที่กำหนดเอง
OEM, ODM
Product Name
laser weld diamond dry core drill bit
shank
M14, 5/8"-11 or G1/2" for CNC machine
Segment
crown ring(dia14-50mm) and segmented
Applied machine
core drill machine and hand drill grinders
Usage
wet / dry drilling for granite and marble, concrete
Advantages
Imporved efficiency,cutting life and operator safety
Color
red, black, blue, gold, etc