DHD360 Shank 165mm 3 1/2" DTH Drill Bits For Mining
|
DHD360 Shank 165mm-203mm Long Service Life DTH Drill Bit For Mining
Product description Sollroc is one the professional manufacturer and supplier of high performance rock drilling tools like DTH Hammers and Bits. RC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc. In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
178mm DTH Drill Bit overview
1. Low noise, small vibration,
Face shape Features Concave Face 1. Capable of drilling straighter holes in medium to hard rock which is broken or less consolidated 2. Offers high penetration rate in the above stated rock conditions 3. Has excellent air flushing characteristics 4. Predominant face style for majority of drilling conditions Flat Face 1. Have a superior performance in hard, abrasive and broken rock conditions 2. They however have a slower penetration rate in comparison to a concave face bit Convex Face 1. This face has been designed to offer high penetration rate in soft rock such as shale, limestone etc 2. They are recognized for having excellent capability for drilling into moderately consolidated rock conditions
Product application At present, DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering.
DTH is one of the most efficient ways of drilling rock, using a rapid hammer action to break the rock into sizeable chips which are then evacuated from the bore hole by the air exhausted from the DTH Hammer. The technique provides fast drilling of accurately aligned, straight and clean holes in most ground conditions. Company informaiton At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers’ needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers’ needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way. |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Product Tags: 3 1/2" DTH Drill Bits Shank 165mm DTH Drill Bits DHD360 mining drill bits |
![]() |
Special Steel Mining Bit With Threaded Connection For Mining Industry |
![]() |
203mm Special Steel DTH Bit With Flushing Hole For Geological Exploration |
![]() |
5'' Construction Drill Bit Complete With Flushing Hole For Easy Drilling |
![]() |
Premium DTH Drill Bits For Mining 110mm-140mm Flushing Hole For Improved Performance |
![]() |
Civil Engineering 195 - 254mm DTH Bit QL80 With Carbide Buttons Black Color |
![]() |
155mm - 190mm DTH Drill Bits QL60 For Civil Engineering |