H22 taper drill rod with high quality
H22-108mm taper drill rods with 7,11 and 12 degree. and the length is from 600mm to 7000mm.
H22-108mm taper drill rods with 108mm shank adapter.
All of the taper drill rods are used for drilling stone or small holes. And the taper drill rods length from 600mm to 7000mm.
The color can be customized by your request.
All of the taper drill rod can be packaged with
steel or wooden case.
Please feel free to contact me if you need any rock drilling tools:
whatsapp/Phone:+86 176 3857 1343