Xiamen Bestlink Factory Co., Ltd.  

Product Name: Factory Price Integral Drill Rod with Chisel Bits Model NO.: Hex22X108mm Integral Drill Rod Material: High Manganese Steel Usage: Ore Mining Length: 1.0-6.0m Shank: Hex22X108 Size: 400-5600mm Bit Diameter(Mm): 29-41 Structure: Deep Hole Drilling Rods Market: Global MOQ: 50PCS Key Word: Integral Drill Rods Aplication: Mining, Stone Quarry, Civil Works, Projects Export Experience: 10 Years Export Experience Manufacturer: Manufacturer Price Trademark: Bestlink Transport Package: Plywood Specification: CE Origin: China HS Code: 72288000 Product Description Integral drill rod1) Different sizes available2) 2 kinds of shank size, hex22 and hex253) Length under collar(mm): 400 800 1600 2400 3200 4000 4800 56004) Bit diameter(mm): 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually. Regarding Integral drill steels, the quality of a steel material and a tungsten carbide is very important to get good drilling performance.Quick DetailsSuitable for small hole rangeWidely used in Dimensional Stone Quarrying IndustryCompetitive AdvantageHigh strength chromium-molybdenum steel with high fatigue strength and excellent wear resistanceHigh grade tungsten carbide insertsSpecification22mm 7 / 8 "SeriesPart No.Length (mm)Bit diameter(mm)Weight approx kg11714-0834,05-02800343714-1633,05-021600335.2Chisel bit integral Rod 22mm 7/8".714-2432,05-022400328714-3231,05-0232003110.2Shank hex. 22mm 7 / 8 " x 108 mm (4 1 / 4 ").714-4030,05-0240003012.9Seal part no. 9159 (if needed).714-4829,05-0248002915.1714-5628,05-0256002817.6714-6427,05-0264002720.1714-7226,05-0272002622.512714-0840,05-02800403714-1639,05-021600395.2714-2438,05-022400388714-3237,05-0232003710.2714-4036,05-0240003612.9714-4835,05-0248003515.1714-5634,05-0256003417.6714-6433,05-0264003320.1714-7232,05-0272003222.5714-8031,05-02800031251371,404,340,502400341.771,408,330,502800333714-1232,05021200324.1714-1631,05021600315.2714-2030,05-022000306.716714-0635,05-02600352.7714-1234,05-021200344.1714-1833,05-021800336714-2432,05-02240032817714-0641,05-02600412.4714-1240,05-021200404.3714-1839,05-021800396.2714-2438,05-022400388714-0441,05-02400411.7714-0435,05-02400351.7714-0829,05-02800293714-0838,05-02800383.1714-1233,05-021200334.1714-1239,05-021200394.3714-1628,05-021600285.2714-1636,05-021600365.2714-1836,05-021800366714-2032,05-022000326.7714-2033,05-022000336.7714-2133,05-022100337714-2427,05-022400278714-3227,05-0232002710.2714-3228,05-0232002810.3714-3232,05-0232003210.3714-6430,05-0264003020.1714-8026,05-0280002625714-9629,05-0296002930