If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. SD-15P Portable Small DTH Drilling Machine 15m Borehole Drilling Product: Portable Type Air DTH Hammer Rig Drilling Depth: 15mDrilling diameter :60-80mmPower: 3KWDrilling method: widely used in mining, construction, quarrying, and exploration activities for drilling blastholes, foundation holes, anchors, etc. We're here to help,Easy ways to get the answers you need. Mobile Phone: 008618137852864 Email: info@songtemachine.com Please enable JavaScript in your browser to complete this form.NameYour NameEmail *Your EmailPhone *Your Phone NumberComment or Message *Please include your detailed requirements, so that we can quote the best price accordingly.Submit