Unloader

The unloader is a tool used by taper drilling tools in rock drilling. The unloader is mainly used to disassemble the upper drill bit of the taper drilling rod. The products are divided into H22 and H25 taper drilling rod products.
 
 

Unloader

XQT-22 XQT-25

Applicable specifications

H22 H25

applicable method

Suitable for removal of taper drills, including 4 ° 6 ° 7 ° 11 ° 12 °