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Special Purpose Gun Drill Machine Features

Our special purpose gun drill machine is used to engrave notches on the steel roller. As an option, the marking attachment is used to engrave letters, making it possible to engrave the alphabets from A to Z and the numbers from 0 to 9 together with/(Slash),(Minus)and *(Asterisk). The special purpose deep hole drilling machine’s roll material can be classified into ductile cast and tungsten carbide, and the processing bites can be carbide, CBN, PCBN, and so on. Various notch shapes such as side, diagonal zigzag, cross, etc can be processed with our quality gun drilling machines for special purpose.

Special Purpose Gun Drill Tool Specification

This special purpose gun drill tool is a portable boring M/C for processing of stern-tube and rudder-horn. According to the boring range, the external diameter and length of boring bar is decided. Also, according to the processing components, the CNC special purpose drill center’s main drive device is classified into an electric motor type and a hydraulic type for manufacturing. It can execute the internal diameter boring, the lateral facing, and the step processing. According to the length of processing part, the quantity of the supporting bearing blocks is decided.