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{"title":"6.5in PDC Drill Bit 165.1mm Diamond Drill Bit Oil And Gas","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/95\/4d4e20b544ec72404a3624c1c3ef-200x200-1\/6_5in_pdc_drill_bit_165_1mm_diamond_drill_bit_oil_and_gas.jpg","attrs":{"Brand Name":"XINGTONG","Model Number":"6.5\u2033 165.1mm XH 5164","Place of Origin":"CHINA","Certification":"API \u3001ISO 9001"}}
{"title":"Rigid Body PDC Drill Bits \u2013 8 3\/4\u2033222mm XH 6164ML Model for Super Hard Formation","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/b0\/121188a73595291ac8045b44591c-200x200-1\/rigid_body_pdc_drill_bits_e2_80_93_8_3_2f4_e2_80_b3222mm_xh_6164ml_model_for_super_hard_formation_oil_drilling.jpg","attrs":{"Brand Name":"XINGTONG","Model Number":"8 3\/4\u2033222mm XH 6164ML","Certification":"API \u3001ISO 9001","Place of Origin":"CHINA"}}
{"title":"PDC Drill Bits 8 1\/2\u2033 216mm XH 6164MK for Oil Drilling in Super Hard Formations","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/ba\/7603e68dc578910d5cd62ec96222-200x200-1\/pdc_drill_bits_8_1_2f2_e2_80_b3_216mm_xh_6164mk_for_oil_drilling_in_super_hard_formations.jpg","attrs":{"Brand Name":"XINGTONG","Model Number":"8 1\/2\u2033 216mm XH 6164MK","Certification":"API \u3001ISO 9001","Place of Origin":"CHINA"}}
The XHR series is a high-RPM drill bit designed for high-speed drilling in soft formations. In operations aimed at achieving higher rate of penetration (ROP) in soft formations, the XHR bit leverages a unique tooth geometry configuration and hydraulic optimization to deliver efficient rock breakage and rapid cuttings removal, thereby significantly increasing drilling speed.
Technical Highlights
1. Suitable for high-speed drilling in soft formations. 2. Optimize the irregularly shaped cutting teeth in the hybrid matrix to enhance rock-breaking efficiency while increasing the transport velocity of cuttings. 3. Nozzles and flow passages optimized through CFD design deliver higher cuttings-carrying efficiency during high-speed drilling. 4. The high-strength steel body enables a thinner cutter blade thickness, thereby preventing interference at the rear of the blade during high mechanical drilling rates.
Applicable Operating Conditions
Drilling intervals in soft to medium-hard formations that require accelerated penetration, where the goal is to achieve the highest possible mechanical drilling rate.