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Left-hand HSS twist drill bits straight shank,metal drill bit Left-hand HSS twist drill bits straight shank, metal drill bit HSS drill bits for general steel, and alloy, iron, stainless steel of which hardness ...
... engineering, open pit, construction drill, blast industry, civil engineering operations, road, gas line, pipe and trench projects, quarry work, rock anchoring and ......
...Drill Bits 8 1/2″ 216mm XH 6164MK for Oil Drilling in Super Hard Formations XH Series Features Suitable for increasing durability and footage Optimized profile for even load distribution to reduce ring out r...
...Drill Bits 6″ 152.4mm XH 816LD for Oil Drilling in Super Hard Formations XH Series Features Suitable for increasing durability and footage Optimized profile makes load distribution more even to reduce the ri...
...Rock Drill Bits 394mm 80 Cutter Soft Formations PDC Drill Bits 15 1/2″ 394mm XHR 6163MK for High-Speed Drilling in Soft Formations XHR Series Features Suitable for improving ROP in soft formation Optimize sh...
... efficiency for both RSS and bent motor Shank-less design reduces make-up length by 40% compared to conventional bits, significantly improving steerability Unique depth of cut control design provides excelle...
...drill bit engineered for high-speed drilling operations in soft formations. Designed to maximize rate of penetration (ROP) in soft geological conditions, this drill bit utilizes an advanced tooth geometry co...
... efficiency. Ultra-short body design reduces the effective make-up length by 40% compared with conventional drill bits, significantly enhancing deviation-control capability. The unique detent-tooth design en...
... that consist of an outer drill rod with an inner tube. These hollow inner tubes allow the drill cuttings to be transported back to the surface in a continuous, steady flow.Reverse circulation. The course of...
... materials, featuring three teeth, cone cutting edge, blade thickness of 2.5mm and three blades with an API Reg thread type. It is suitable for drilling different types of rocks, enabling good penetration ra...
...Drill Bits Retract T51 Thread Exploration Button Drill Bit Product Description: Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 M...
... new superhard materials, cutting bit long service life 2 Can greatly improved drilling efficiency of in medium hard rock and harder medium 3 The blade is durable, do not need to grinding, easy to use 4 It r...
...Bit PDC Drill Bits 8 1/2″ 216mm XH 6164K (Rigid Body) for Oil Drilling in Super Hard Formations XH Series Features Suitable for increasing durability and footage Optimized profile makes load distribution mor...
...Drill Bit 6 1/2 XH S 6138 BK(24029) Product Positioning The XH series represents Xingtong's high-durability drill bit lineup engineered specifically for ultra-hard and highly abrasive formations. Designed wi...
... formations. Designed with the core objectives of extending bit life and maintaining stable penetration rates, this series incorporates enhanced wear-resistant materials and optimized structural design to ac...
.... Designed with the core objectives of extending bit life and maintaining stable penetration rates, this series incorporates enhanced wear-resistant materials and optimized structural design to achieve longe...
...Drill Bit 6 XH S 6139 A(24022) Product Positioning The XH series represents Xingtong's high-durability drill bit lineup specifically engineered for ultra-hard and highly abrasive formations. Developed with t...
.... Designed with the core objectives of extending bit life and maintaining stable penetration rates, this series incorporates enhanced wear-resistant materials and optimized structural design to achieve longe...
... formations. Designed with the core objectives of extending bit life and maintaining stable penetration rates, this series incorporates enhanced wear-resistant materials and optimized structural design to ac...
...Drill Bit 8 1/2 XH S 6169 BK(24051) Positioning The XH series is a high-durability drill bit lineup developed by Xingtong specifically for ultra-hard and highly abrasive formations. Designed with the core ob...