1pcs 4mm-120mm Diamond powder sintered Drill Bit Tile Marble Glass Ceramic Jade Hole Saw Drilling Bits For Power Tools
if you need connecting drill bit with water pipe,please click the picture:
we can customize any size between 4-120mm, like 6.5mm,7.5mm,8.5mm, and so on,if you need, please contact us,thank you!
Specification:
Brand new
Handle diameter: 10mm
Color: as picture shows
Material: Diamond powder sintering
Diameter Range: 4-120mm
Quantity: 1pcs
Features:
The opening is neat, smooth, no broken edges, no shocking, small incision power, improves the opening speed, made by diamond sintering process, durable, good quality
Scope of application: suitable for factory mechanical drilling, such as glass industry, ceramic industry, stone industry drilling
Note:Please cool with water when drilling,and Please keep the speed below 2000.