Hebei Crossing Drill Bit Manufacture CO.,LTD

PDC Долота PDC bit

product name:PDC bit/PDC drill bit for Russian market bit size rang:89mm~300mm suitable formation:soft to medium hard formation Hebei Crossing Drill Bit Manufacture CO.,LTD is a professional supplier of drilling tools,including tricone bit,PDC tricone bit,Hole opener,single cone bit and so...

Product name:mill tooth rock drill bit/ roller cone bit for sale model:12 1/4" IADC127 Type:mill tooth rock drill bit Usage: water well, bore pile drilling, etc WOB:0.35~1.00KN/mm RPM:150~70 Suitable formation:soft with low compressive strength and high drillability, such as shale, clay, salt...

Product name:12 1/4" IADC537 tricone bit/tricone rock bit for water well drilling model:12 1/4" IADC537 Type:TCI tricone bit Usage: water well, bore pile drilling, etc WOB:0.35~1.05KN/mm RPM:110~40 Suitable formation:medium soft with low compressive strength and harder abrasive stringers,such...

Product name: 190mm PDC drill bit Size: 190mm Blade quantity: 5 Primary cutter size: 1308 Connection thread: 41/2" API Reg pin Unit weight: 35kg Application rock formation: medium formation   Company profile Hebei Crossing Drill Bit Manufacture CO. , LTD is a professional supplier of drilling...

Product name: 91/2" drag bit Size: 91/2" Blade quantity: 3 Connection thread: 41/2" Reg pin Unit weight: 40kg Application formation: soft formation    

product: 24 inch steel body PDC bit diameter: 24 inch blade quantity: 6 nozzle quantity: 9 primary cutter size: 16mm connection thread: 75/8" API Reg pin usager: water, oil, gas well drilling application formation: medium hard rock formation   Company profile Hebei Crossing Drill Bit...

product name: PDC drag bit diameter: as your demand connection thread: as your demand blade quantity: 3~8 blades primary cutter size: 13, 16, 19mm usage: water well drilling application formation: soft to medium hard formation   Company profile Hebei Crossing Drill Bit Manufacture CO. , LTD is...

product: oil well drilling tricone bit diameter: 135/8" IADC: 537 connection thread: 65/8" API Reg pin bearing: rubber sealed bearing usage: water, oil, gas well drilling application formation: medium soft rock formation   Company profile Hebei Crossing Drill Bit Manufacture CO. , LTD is a...

Drag bits also named blade bits, with a TC inserts on the blades. They are usually designed for drilling in soft formations such as sand, clay, or some soft rock. Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling. Whenever possible, they could be...