m30 m40 m50 m60 m80 shank dth drill bits

{"cid":"91182652","title":"M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/44\/9f02475834dbf4abb7c08ecaa674-200x200-1.jpg","attrs":{"Price":"$200","Brand Name":"SOLLROC","Minimum Order Quantity":"1","Place of Origin":"Hunan, China","Weight":"25 KG","Material":"Carburized steel","Processing Type":"Forging","Diameter Range":"3.5 - 12 inch (90mm-305mm)","Face Shape":"Flat, convex, concave","Button Type":"Spherical, Parabolic, Ballistic","Air Hose":"2, 3, 4","Gauge Buttons":"6\u00d7\u03c614, 7\u00d7\u03c613, 7\u00d7\u03c614, 8\u00d7\u03c614, 7\u00d7\u03c616, 7\u00d7\u03c618, 8\u00d7\u03c618, 9\u00d7\u03c618, 10\u00d7\u03c618, 11\u00d7\u03c618, 12\u00d7\u03c618","Front Buttons":"5\u00d7\u03c613, 6\u00d7\u03c613, 6\u00d7\u03c614, 7\u00d7\u03c614, 8\u00d7\u03c614, 8\u00d7\u03c616, 9\u00d7\u03c616, 12\u00d7\u03c616, 17\u00d7\u03c616, 29\u00d7\u03c616","Part Numbers":"M40-105, M40-110, M40-115, M40-120, M40-127, M50-130, M50-140, M50-146, M50-152, M50-165, M60-152, M60-165, M60-178, M60-190, M60-203, M80-195, M80-203, M80-216, M80-254, M80-305","Rock Hardness":"200 Mpa to 260 Mpa","Bit Dia (mm)":"105, 110, 115, 120, 127, 133, 140, 146, 152, 165, 178, 190, 203, 195, 216, 254, 305","Bit Dia (inch)":"4 1\/8\", 4 1\/4\", 4 1\/2\", 4 3\/4\", 5\", 5 1\/4\", 5 1\/2\", 5 3\/4\", 6\", 6 1\/2\", 7\", 7 1\/2\", 8\", 7 11\/16\", 8 1\/2\", 10\", 12\"","Compressive Strength":"200 Mpa to 260 Mpa","Drilling Depth":"No limit"}}

{"cid":"91121595","title":"Shank M30 M40 M50 M60 M80 Down The Hole Drilling , DTH Hammers and Bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/47\/bbf248d0c28058a728e95a6ebc4e-200x200-1.jpg","attrs":{"Price":"$1 ~ $999","Brand Name":"ROSCHEN","Model Number":"3\u201c ~ 8\u201d","Minimum Order Quantity":"1~5pcs","Certification":"ISO,CE","Place of Origin":"GERMANY,CHINA","Supply Ability":"10000pcs","Packaging Details":"Wooden box","Sweden Bits":"Down The Hole Drilling Bits","Model":"GT 60 Retract Button Bits","Drill":"Blast Hole Drilling","Tools":"Tools:\tTop Hammer Drilling Tools","Use":"Bench Drilling","Drilling":"Drifting And Tunneling Drilling","Machine":"Hydraulic Crawler Drill Rig","Usage":"Down The Hole Drilling","Type":"Down The Hole Hammering Tools","SD Series":"DTH Hammer Bits"}}

{"cid":"91096850","title":"Low Air Pressure Cir76 76mm Deep Hole Drilling Dth Hammer Bit","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/29\/1b577d4a842779860785aa311031-200x200-1.jpg","attrs":{"Brand Name":"MIROC","Model Number":"CIR76 76mm","Delivery Time":"5-15 working day","Certification":"ISO","Place of Origin":"CHINA","Supply Ability":"100 000pcs\/month","Packaging Details":"wooden box","Product name":"Down The Hole Hammer Bit","Type":"Low Air Pressure","Material":"Tungsten Carbide & Steel","Use":"Ore Mining","Application":"Rock Drilling","Advantage":"High Wear Resistant","Color":"Customized","Brand":"OEM"}}

{"cid":"91160503","title":"DHD350, COP54, SD5, QL50, M50 shank DTH hammers and bits","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/d6\/e93bdb23352c3577f51f9367e06c-200x200-1.jpg","attrs":{"Price":"$500","Brand Name":"Jinquan","Model Number":"DHD340A, DHD350R, DHD360, DHD380; Cop32, Cop34, Cop44, Cop54, Cop64, Cop84; Mission 40, Mission 50 , Mission 60, Mission80; SD4, SD5, SD6, SD8; TD40, QL50, QL60, QL80; BR2, BR3.","Minimum Order Quantity":"1 Piece","Delivery Time":"Within 15 days upon receipt of your 30% deposit","Place of Origin":"China","Certification":"ISO9001:2008","Other Names":"DTH Hammers and Bits,DTH Bits,DTH Button Bits,Atlas Copco DTH Bits","Bit Diameter":"2 inch; 3 inch; 4 inch; 5 inch; 6 inch; 8 inch; 10 inch; 12 inch","Material":"Carbon Steel and Tungsten Carbide Buttons","Processing Type":"Forging","Technology":"Heat Treatment","Application":"Drilling, Quarrying, DTH Drilling, Water Well Drilling, Oil Drill, Construction, Foundation Drilling","Colour":"Gold, Black, Red, Blue, Yellow","Packaging Details":"Ply-wooden cases or Iron bundles","Payment Terms":"T\/T, Western Union, Paypal, L\/C At Sight","Supply Ability":"100,000 pcs per month"}}