5inch Tungsten Carbide Drag Drill Bit 3-Wing Stepped Bit TCI Drill Bit for Well Drilling


The 5-inch (127mm) three-wing carbide stepped drag bit is the standard drag bit for domestic water-well drilling, achieving 2-10 m/min ROP in soft to medium formations.

Groundwater Detector Ground Level Water Detector Underground ADMT 3H 3HT2 /T3 300M


The ADMT-3H Series Underground Water Detector delivers professional groundwater exploration to depths of 300 meters, featuring wireless sensor measurement, automatic 2D/3D subsurface imaging, and real-time cloud data sync — all operated directly from your smartphone.

Factory 4-wing PDC Stepped Bits Customized PDC Blade Bits for Well Drilling and Mining


PDC stepped drill bits (polycrystalline diamond compact bits) feature a stepped cutting structure and high wear resistance, widely used in ​​water wells, construction engineering, and mining​​.

Factory 1304 Flat PDC Cutters well drill tool diamond inserts Rock Cutting Teeth


Type: 1304 Flat PDC Cutters Cutter diameter: 13.04mm. Table geometry: flat. Diamond layer thickness: 1.0 - 1.2mm. Hardness: HRA >80+

58KW/77KW 160m Crawler Hydraulic Multi-functional DTH Pneumatic Water Well Drilling Machine


The SG-160M offers 58KW or 77KW engine selection and three drilling modes — DTH pneumatic, rotary mud, and reverse circulation — for 160m production wells in variable geology. Standard depth range for international development organization rural water supply and school borehole projects.

1308 Decobalt super hard PDC Cutters well drilling bits diamond inserts


Type: 1308 Decobalt PDC Cutters The 1308 Decobalt Superhard PDC Cutters leverage a cobalt-enhanced matrix and high-grade diamond layer to deliver exceptional durability, thermal resistance, and cutting efficiency.

China factory 127mm 4-wing PDC Drill Bit PDC Drag Bit PDC Blade Bit Rock Cutting Tool


Type: 127mm four wings PDC drill bit Outer diameter: 127mm. Blade count: 4. Crown profile: concave. PDC cutters: 1308 series, 3 PDC cutters per blade plus 6 gauge segments

Factory price 1308 Convex PDC Cutters PDC Bits Diamond Inserts for Mining


Type: 1308 Convex PDC Cutters Cutter diameter: 13.08mm. Table geometry: convex Diamond layer thickness: 1.8-2.0mm standard, 2.2mm available

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