Joalo ka sephetho sa bokhabane ba rona le tlhokomeliso ea ho lokisa, khoebo ea rona e hapile botumo bo holimo har'a bareki hohle tikolohong ea Dth Hammer Bit,Rotary Rock Bits, Kenya Konopo Bit, Tungsten Carbide phofo,5 Blades Pdc Bits.Hona joale re na le lisebelisoa tsa tlhahiso tse nang le basebetsi ba fetang 100.Kahoo re ka netefatsa nako e khutšoane ea ho etella pele le netefatso ea boleng bo holimo.Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, America, Australia, Slovenia, Birmingham, Portugal, Malaysia.Re ka fa bareki ba rona melemo e felletseng ea boleng ba sehlahisoa le taolo ea litšenyehelo, 'me re na le mefuta e felletseng ea hlobo ho tloha ho ea fihla. lifeme tse lekholo.Ha sehlahisoa se ntse se ntlafatsoa ka potlako, re atleha ho hlahisa lihlahisoa tse ngata tsa boleng bo holimo bakeng sa bareki ba rona le ho fumana botumo bo phahameng.