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40Cr SDS Plus Shank Cross Tips Hammer Drill Spcification of SDS Hammer Drill Code D(mm) L1(mm) L(mm) Code D(mm) L1(mm) L(mm) BMR-STWSDSH-M1 4 50 110 ......
... holes Weight (kg) Bit shanks Outer Front 178 8*Φ16 11*Φ16 35 2 27 DHD360 2. Pre-sale service: Act as a good ......
.... The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Feature 1. Suitable for high pr...
... Widely used for electric drill in special condition, also used for electric dill or pneumatic drill for building, geology and coal mining. K15 MR600A 14.75 91.5 2400 K10 MR800 14.7 89.8 2600 Suitable for al...
...bit For Reaming with Ballistic Buttons for Drifting and Tunneling Our drill bit is made from top quality steel and tungsten carbide as same as internationally well-known brand and apply “hot-insertion” proce...
...Hammer Drill Bits Retrac Button Bit For Tunneling Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive str...
...Drilling Rock Drill Spare Parts Button Hammer Drill Bits Abrasion Resistance Description 1. It is optimized to meet the demand in the processes of anchoring, quarry job, constructions, and water well drillin...
...Bits for Rock Drilling T51 89 mm Retrac Spherical Button Flat Face and Drop Center Button Bits Model: R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58/ST68 Product Description: ROSCHEN can supply varie...
...Hammers Drill Bit For Mining Water Well Drilling And Blasting DTH Bits Product Description KSQ DTH hammer button bits include high air pressure and low air pressure two series,with advanced design concept, b...
.... Each bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for ......
...Hammer Drill Bits Wear Resistance Tungsten Carbide Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impac...
... energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. ...
... energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. ...
... of our company. It is mainly used for deep exploration drilling and stope ore grade control. This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samp...
... durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole clea...
High Air Pressure Dth Hammer Drill Bit Downhole Rock Drilling Tools For Dhd 350 Dth Hammer Product feature of Rock Drilling Tools Dth Hammer Drill Bit Downhole Rock Drilling Tools is our company main product. A...
... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...