As a new type of rail drilling tool for railway, drilling machine is quick, accurate, flexible, easy to operate, convenient to carry, and safe to use, it is the necessary tool for railway maintenance and repair work.
Applicable range: 43~75kg/m rail.
Power: Germany Bosch high-speed motor, small size, light weight.
Bit: Multi-blade hollow high-speed alloy steel bit, short drilling time, high precision, long service life.
Bit cooling: air pressure cooling tank, can effectively lubricate and cool the drill bit, prolong the drill life.
Drilling location: The special locating plate can ensure the hole spacing conforms to the railway standard.