This series machines are specially for the cylindrical workpiece,such as lathe’s spindle holes,through holes,blind holes,step holes of all kinds of machinery hydralic oil cylinders,air cylinders,the machine can drill,bore and also press,it is adopted BTA chip-out method.

 Nude packed,fasten by iron wire,covered by Plastic sheet.

    Before you buy the mahine: Commnunicate with you,explain details of the machine to you,answer all your questions and doubts,response faster and in time.

    After you buy the machine and before ship: report the status of he machine manufacturing,send you photos,control the quality. Delivery the machine in time.

    After ship the machine to you: Install it by our engineer,teach your workers to operate the machine,any doubt,contact us in time. we can response within 8hours,problems if can not resolve by phone and internet,we will send engineers to work out the problem and the round tickts charge will be responsible by buyer.

   After sale service: visit you every year in the first five years.

    Dezhou Guanlu precision Machinery Co.,Ltd is speciallized in deep hole boring machine,deep hole drilling machine,gun drilling machine and its relative accessories. we ad exported to many countries and get CE and customer recommendation letter.