Beijing Feilong International Trade Co., Ltd.
Main products:PDC Bit,Tricone Bit,Drill Pipe,Drag Bit,Dill Collar
Products
Contact Us
  • Contact Person : Ms. Chen Kathy
  • Company Name : Beijing Feilong International Trade Co., Ltd.
  • Tel : 86-10-6340 5086
  • Fax : 86-10-6340 7657
  • Address : Beijing,Beijing,B2-0645 ROOM, CENTURY-TEA-TRADE-CENTER, NO.10 MALIANDAO ROAD, XUANWU DISTRICT, BEIJING
  • Country/Region : China
  • Zip : 100055

roller cutter

roller cutter
Product Detailed
roller cutter size: 8" and 12" size of drilling bits: 800mm to 4000mm.

Applicable formation:highly weathered and medium weathered granite, gneiss, limestone, shale, platey rock.

Size of disc cutter:8" and 12"

Size of drilling bit:800 to 4000mm

Features:

The cutting teeth are made of high-strength, antiabrasive, impact resistant TC, and may redressed after wear. The bearings are non standard, duallined type, and provided with mechanical alloy sealing rings, extending the service life, and increasing economics.

roller cutter



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