Hard Alloy Hollow Drill Bits assy. (with cooling system):
● Ideal for openning holes on metal and nonmetal surfaces.
● Alloy blades can be replaced and the main part and be reused so as to lower the cost.
● Equipped with cooling water system to reduce drill bits loss and increase hole openning efficiency.
|
Drill Bit |
Manufacture Model |
Order No. |
Taper shank/ Drilling Dia. |
|
Carbide-tipped Core Bit Unit (with cooling system) |
DB85-2-XX |
2203 4212-26 |
MT2/12-26mm |
|
Carbide-tipped Core Bit Unit (with cooling system) |
DB85-3-XX |
2203 43316-40 |
MT3/16-40mm |
|
Carbide-tipped Core Bit Unit (with cooling system) |
DB85-4-XX |
2203 4416-50 |
MT4/16-50mm |
|
Carbide-tipped Core Bit Unit (with cooling system) |
DB85-5-XX |
2203 4516-100 |
MT5/16-100mm |
