Hand Held Powerful Electric Coal Drill

=== Base Info ===

=== Description ===

Basic Info.

Model NO. ZM Bit Type Diamond Bit Drilling Way Rotary Shandong Dezhou Transport Package Box Trademark XBT Origin China Dalu HS Code 6510021 Production Capacity 50000 a Year

Product Description

This series is suitable for the coal mine of the coal electric drill and the surrounding medium such as methane and coal dust exposure zha mixed gas of the environment, in the ac 50 hz, the voltage of 127 v power supply network, the in the mining and excavating work face hard and hard coal seam drilling.