Glorytek Industry (Beijing) Co., Ltd.  

Product Name: Super Quality Low Pressure DTH Mining Bit (GL150-155mm) Model NO.: GL150-155mm Usage: Well Drilling Material: Tungsten Carbide Type: DTH Bit Length: Stub-length Standard: API Customized: Customized Keyword: DTH Bit Trademark: Glorytek Transport Package: Seaworthy Packing Specification: / Origin: China Product Description Low Pressure Water Well Drilling BitOur company is dedicated in drilling line for many years to produce drilling equipments and drilling tools. For DTH rock hammer and bits, we have low pressure, medium pressure, high pressure, high pressure and high efficiency, RC drilling series. Our hammer and bits are compatible with DHD, QL and Mission hammer and bits.Our hammer and bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.Introduction1. Size range of low pressure DTH bit: 68mm-253mm2. DTH bit face shapes: Flat, Concave, Convex3. DTH bits button shapes: Spherical, Ballistic, Parabolic4. Application of DTH bit: They are widely used for mine, quarry, road construction for the drilling and blasting work, water well drilling, slope protection, anchoring, etc.5. Bit size and buttons can be customized.The Series We Supply(1) Low pressure bit(2) Medium Pressure bit(3) High Pressure bit(4) High efficiency high pressure bit without white plastic pipe(5) Reverse Circulation bitAll the products are manufactured as per the international standard and well compatible with the brand of Atlas Copco, Mission, Ingersoll-Rand, Sandvik etc.TypeNumber ofAir holeDIa.(mm)Weight(kg)Gauge ButtonFront ButtonMatchingDTH HammerGL65PQ168-721.54×φ123×φ12GL65GL75PQ375-772.45×φ123×φ12GL70GL76PQ276-782.55×φ123×φ12GL76GL76-78278-822.65×φ123×φ12GL80PQ382-843.05×φ126×φ12GL80 /80XGL90A390-953.66×φ144×φ12GL80XD-90390-953.46×φ124×φ12GL80XDGL80-II-80380-823.05×φ124×φ12GL80-IIGL90B390-953.86×φ144×φ12GL90/90-IGL90T1290-953.66×φ141×φ123×φ12GL90T2290-953.86×φ144×φ12GL90T3J390-953.66×φ144×φ12GL90T5290-953.65×φ144×φ12GL90-1003100-10546×φ145×φ12GL90-1053105-1104.26×φ145×φ12GL90-1103110-1154.58×φ143×φ12GL90-1203120-12558×φ143×φ12GL90-1303130-1356.89×φ144×φ12GL110-1103110-1156.16×φ145×φ12GL110GL110-1153110-1156.36×φ145×φ12GL110-1203120-12576×φ146×φ12GL110-1253125-1307.16×φ147×φ12GL110-1303130-1357.36×φ147×φ12GL110-1353135-14086×φ147×φ12GL110-1403140-1458.26×φ148×φ12GL110-1503150-15596×φ148×φ12GL150-1553155-16016.315×φ164×φ14GL150GL150-1653160-16517.315×φ165×φ14GL150-1853180-18519.615×φ166×φ14GL150-2003200-205239×φ1612×φ14GL170-1753175-18022.815×φ168×φ14GL170GL170-1853185-19023.2415×φ168×φ14GL170-1953195-1982415×φ1610×φ14GL170-2003200-20325.815×φ169×φ14GL170-2103210-21326.512×φ166×φ146×16GL170-2203220-22328.515×φ1611×14GL170-2303230-2333215×φ1612×14GL170-2403240-2433621×φ166×φ14GL170-2503250-2534515×φ164×φ14