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{"title":"6 XH S 7139 AB(24031) PDC Drill Bit with GI Cutter Grade for Hard Formations -","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/e4\/ddd8e2e303b8256fdb8e6876d195-200x200-1\/6_xh_s_7139_ab_2824031_29_pdc_drill_bit_with_gi_cutter_grade_for_hard_formations.jpg","attrs":{"Minimum Order Quantity":"1 Picece(MOQ)","Nozzle type & count":"M*3\u3001D*4","Make-Up length":"218mm","Total flow area":"355mm^2"}}
{"title":"6.5in 165.1mm PDC Drill Bit for Super Hard Formations with 38 Cutter Count","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/95\/4d4e20b544ec72404a3624c1c3ef-200x200-1\/6_5in_165_1mm_pdc_drill_bit_for_super_hard_formations_with_38_cutter_count_diamond_drill_bit.jpg","attrs":{"Brand Name":"XINGTONG","Model Number":"6.5\u2033 165.1mm XH 5164","Supply Ability":"Stable supply and support for bulk customization.","Nozzle type & count":"M*5"}}
{"title":"Rigid Body PDC Drill Bit 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_bit_8_3_2f4_e2_80_b3222mm_xh_6164ml_model_for_super_hard_formation_oil_drilling.jpg","attrs":{"IADC code":"S434","Gauge":"14","Make-Up Length":"516mm","Supply Ability":"Stable supply and support for bulk customization."}}
{"title":"PDC Drill Bit 8 1\/2\u2033 216mm with 64 Cutters for Super Hard Formations Oil","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/ba\/7603e68dc578910d5cd62ec96222-200x200-1\/pdc_drill_bit_8_1_2f2_e2_80_b3_216mm_with_64_cutters_for_super_hard_formations_oil_drilling.jpg","attrs":{"Updrill":"6","Make-Up TQ":"16-24KN.m","Approximate Shipping Weight":"78kg","Nozzle type & count":"L*5"}}
{"title":"8 1\/2\u2033 216mm PDC Drill Bit with High-Efficiency Rock Breaking and Steel Body for","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/2f\/e94e4a6a3623db821a60a6b1b2cb-200x200-1\/8_1_2f2_e2_80_b3_216mm_pdc_drill_bit_with_high_efficiency_rock_breaking_and_steel_body_for_optimal_performance.jpg","attrs":{"IADC code":"S324","Face":"23","Junk slot area (sq mm)":"10677","Gauge":"6"}}
{"title":"8 1\/2\u2033 216mm PDC Drill Bit for High-Speed Drilling in Soft Formations with Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/2e\/dd364d84bfaef7b4f2de640d4f43-200x200-1\/8_1_2f2_e2_80_b3_216mm_pdc_drill_bit_for_high_speed_drilling_in_soft_formations_with_steel_body.jpg","attrs":{"IADC code":"S324","Face":"41","Junk slot area (sq mm)":"12535.46","Gauge":"15"}}
{"title":"16-24KNm Make-Up TQ PDC Drill Bit with 53 Cutter Count and Dual Row Cutting","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/55\/e18c22adf587fdc8e6e5dad8cd8e-200x200-1\/16_24knm_make_up_tq_pdc_drill_bit_with_53_cutter_count_and_dual_row_cutting_structure_for_oil_drilling.jpg","attrs":{"Updrill":"6","Make-Up TQ":"16-24KN.m","Approximate Shipping Weight":"79kg","Nozzle type & count":"L*6"}}
The XH series represents Xingtong's high-durability drill bit lineup engineered specifically for ultra-hard and highly abrasive formations. This series is designed with the core objectives of extending bit life and maintaining stable penetration rates. In extremely hard formations, the XH series incorporates enhanced wear-resistant materials and optimized structural design to achieve longer single-bit run times, reduce the frequency of make-up and break-out operations, and improve overall drilling efficiency.
Technical Highlights
Extended Service Life: Specifically engineered for hard formations to enhance drill bit longevity and penetration rates
Optimized Crown Geometry: Ensures uniform load distribution, reduces stress on individual teeth at the tooth root, and minimizes the risk of core gouging
Premium PDC Cutters: Utilizes high-performance imported PDC cutters to enhance shoulder wear resistance and impact resistance, extending overall service life
Designed for drilling operations in extremely hard and highly abrasive formations where extended tool life and higher penetration rates are critical requirements.