Inwell Drilling Rig with Top Head Rotary Drive is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Inwell Drilling Rig is capable of drilling medium to hard soil formation by DTH method. The Inwell Drilling Rig can drill up to a depth of up to 100 meters. Inwell Drilling Rig with Top Head Rotary Drive is sturdy in construction and delivers longer service life.