signal probe loading protection hdd drill bit

{"cid":"91199214","title":"150KG 12 Inch Sound Housing Directional Drill Head \/ Hdd Drilling Guiding","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/79\/5cf3dad3d20656fc5360cc76e946-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Longway","Minimum Order Quantity":"1","Delivery Time":"20-30 working days, which will be adjusted according to different products and inventory","Place of Origin":"China","Payment Terms":"T\/T","Packaging Details":"According to clients' needs","Product name":"HDD tools","Applicable Industries":"Construction works , Energy & Mining, Infrastructure construction","Type":"Reamers","Machine Type":"Drilling Tool","Material":"Steel","Processing Type":"Casting","Outside Diameter":"200mm-1000mm","Application":"Horizontal Directional Drilling","Usage":"For horizontal directional drilling rig","OEM Service":"Accept","Certification":"ISO9001","Supply Ability":"20-30 working days, which will be adjusted according to different products and inventory"}}

{"cid":"91201192","title":"6 1\/2'' 36Kw Eagle Claw Drill Bit Carbon Steel 432 Rpm Rotory Speed","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/12\/f2defe1894385a184aa69182d674-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Pangolin","Delivery Time":"5-15work days","Place of Origin":"HeBei China","Payment Terms":"T\/T","Packaging Details":"According to customer needs","lobe":"4","flow rate":"162-578 lpm","Machine Type":"Carbon Steel","rotory speed":"121-432rpm","output power":"36kw","output torque":"613 N.m"}}

{"cid":"91218995","title":"4th Generation Sonde Housing For Horizontal Directional Drilling HDD","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/b8\/ab795070701edde10ac053f23a6a-200x200-1.jpg","attrs":{"Price":"Negotiable","Minimum Order Quantity":"Negotiable","Delivery Time":"5-15work days","Supply Ability":"3000PCs per Year","Packaging Details":"According to customer needs","Material":"Carbon Steel or Non-Magnetic Steel","Match Equipment":"Mud Drilling Motor","Compatible Brands":"Vermeer, Ditch Witch, Other Standard Sonde Probe","Thread Available":"NC26,NC31,NC46, NC50 and other API standard Thread","Probe Loading Method":"Top Loading","Place of Origin":"Hebei,China","Certification":"ISO9001","Payment Terms":"T\/T"}}