1 year warranty src54 rc bit

{"cid":"91182652","title":"SRC54 RC Drill Bit 5 3\/8''-5 3\/4'' Size 136mm-146mm Diameter with 1 Year Warranty for Reverse Circulation Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/2f\/a7\/22c7445ff4eaf8aa36843e63125b-200x200-1.jpg","attrs":{"Price":"$200","Brand Name":"SOLLROC","Minimum Order Quantity":"1","Place of Origin":"Hunan, China","Weight":"19.3 KG","Material":"Carburizedsteel","Processing Type":"Forging","Size":"5 3\/8''-5 3\/4''","Diameter":"136mm-146mm","Air Pressure":"High Air Pressure","Gauge Buttons":"8x16","Front Buttons":"6x16+3x14","Button Angle":"35","Flushing Holes":"2","Shroud Diameter":"134-144mm","Weight Range":"18.2-19.2kgs","Part No":"SRC54-136 to SRC54-146","Formation Type":"Complicated gravel formation","Package Type":"Ply-wooden"}}