Cost Price of Roller Cone Bits for sale 

• Cutting Structure: part of tricone bit,both steel tooth bits and tci bits are available
• Products Application: bit cutter legs are mainly used in building big diameter piling bits or hole opener main type available
• Most of regular sizes and IADC Code
• Available Sizes: from 2 7/8'' to 26'' large sizes for hole opener bit,reamer bit
• Application:  petroleum&gas,water well,mining and tectonic industries,oilfied,construction,geothermal,directional bording,and underground foundation work hard formation rock/roller cone cutter bit used in hdd reamer.