Place of Origin | Hunan, China | Brand Name | Wontech |
Type | DTH Hammer | Machine Type | Drilling Tool |
Certification | ISO9001:2015 | Material | Alloy Steel&Tungsten Carbide |
Processing Type | Forging | Use | Underground Mining |
Product name | Low air consumption QL80 Down The Hole Hammer For foundation drilling | Application | foundation drilling |
Color | Orange&Others | External diameter | 99mm/125mm/146mm/180mm |
Size | 4"/5"/6"/8" | Quality | great technology control |
Work precess | High air pressure | Advantages | Satisfactory lifetime |
Appearance | Perfect | Heat treatment | Anneal |