Accuracy controlled within 0.005mm CAT40 collet chuck from Borui,China
AN SIB standard collet chuck holders with CAT40 shanks
Welcome to click below pic to check more details for each
Precision ER32 collet
CAT40 tool locing device
Usually we have these color plastic boxes for our tool holders packing. We also can do best to meet you if you prefer other colors
After putting the collet chucks to plastic box , then we put them into the carton box.
Usually we will make packing belt to strengthen the packing of our toolholders
Finally we will use a wooden case to keep the highest safety of our collet chucks holders from damage or miss.
Tool Holder Taper Cone inspection
We have the professional machine to inspect our tool holder taper cone and head diameter. All tool holders are controlled within AT3.
Tool holders Balance make machine
We have professional machine to make the dynamic of balance. G6.3 12000-20000rpm G2.5 20000-30000RPM are available according to your request.
Collet chucks Balance test machine
We use HAIMER TOOL DYNAMIC machine to test the our collet chucks balance.
High precision inspection machine made in Japan. Our tool holders can reach stable high precision within 0.003mm at collet face
Balance Making Principle
The principle of dynamic balance of rotary tool is similar to that of general rotary parts. First , to measure the unbalanced weight and position, then the balance can be achieved after the eccentric weight is removed or the counterweight is adjusted. After the dynamic balance setting, the tool is smooth, the precision is more stable, the vibration is small, the work speed is higher. It can reach 10000-50000RPM.
Our factory has been in this machine tools accessories for 10 years. we have full series of collets. toolholders. spanners, nuts,vises, tool forks/clamps....etc.
High quality 20CrMnTi material to guarantee our holder highest hardness which make it longer life.
Our CNC machine center
Laser mark machine to make models numbers of our collet chuck holders.
Out tool holders warehouse. Large stock guarantee the fast delivery for our clients.
We have professional and experienced team to provide superior service before and after sales.