Kyrgyzstan Roller Cone Drill

Characteristics of drilling tools:  Cylinder ring cutting releases rock confining pressure;  Roller drill teeth are used for rolling and grinding drilling, resulting in minimal wear and tear on the drill teeth;  Small drilling tools have a high core extraction rate, while large drilling tools are graded and broken together;  Applicable strata: medium and light wind layers, hard rock layers, and ultra hard foundation rock layers; 

Product Description


Type chart:

Cutting DiameterCylinder HeightOuter Diameter of CylinderCylinder Wall ThicknessRib ThicknessRib HeightNumber of TeethWeight
φ600150050020403004690
φ8001800700204030061050
φ9001800800204030081180
φ10001800900204030081270
φ1200180011002040300101650
φ1500180014002040300142070
φ1600180015002040300142250
φ1800150017002040300162480
φ2000150019002040300182910
φ220080021002540300202700
φ250080024002540300243000
φ280080027002540300263800
φ300080029002540300284300

Note: All units of measurement are in millimeters (mm); The weight unit is kilogram (kg).
Customizable projects:
Customized cutting diameter: Design cutting diameters according to customer needs, such as φ 950, φ 1050, etc., mostly used in conjunction with casing construction;
Customization of cylinder height: Design the cylinder height according to customer needs, such as increasing it to 1500-2000 to increase the single drilling volume and improve construction efficiency;
Strengthening customization of key structures: according to customer needs, various parameters of different parts are strengthened, such as thickening of wall thickness, thickening of bottom plate, etc;
Customization of roller types: new petroleum roller, second-hand roller, and detachable roller, can be customized according to customer needs;
Square head size customization: Customize the drilling tool square head size according to the customer's drilling rod square head, usually 130 × 130, 150 × 150, 200 × 200, etc;
Customized number of drill teeth: according to customer needs, the drill teeth are arranged in an encrypted manner;

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