Product Classification
5inch Carbide Tipped Step Drill Bit 3-Wing Drag Bit TCI Stepped drill bit for Well Drilling
The function of tungsten carbide inserts: It greatly enhances the wear resistance of the leading edge and surface of the scraper blade, and prolongs its service life in abrasive formations (such as quartz-containing sandstone).
Factory sales 180mm 7inch Tungsten Carbide Alloy Tooth Core Drilling Bit
Type: 177mm alloy core drill bit Material:Carbide Use:Ore Mining and Geological Prospecting Manufacturer: SUNGOOD TECH Brand: ZZSEGU
110mm 3-Blade Alloy Drag Bit Tungsten Carbide Stepped Drill Bit for Well Drilling
In suitable soft rock formations, the mechanical drilling rate (Rate of Penetration, ROP) of tungsten carbide insert scraper bit is usually much higher than that of the tricone bit because it is a continuous cutting process.
140mm 3-Wing Carbide Tipped Step Drill Bit Drag Bit TCI Stepped drill bit for Well Drilling
3-Wing Carbide Tipped Step Drill Bit in Alloy Steel
3 7/8inch 98mm 3-Wing Alloy Drag Bit TCI Stepped drill bit for Well Drilling
Tungsten carbide alloy stepped drill bit Step Drill Bit also named blade bits, with a Tungsten Carbide inserts on the blades.They are usually designed for use in soft formations such as sand, clay, or some soft rock.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.
Three Wing Tungsten Carbide Stepped Bit Alloy drag Drill Bits for Water Well Drilling
Alloy Drag Bits also named stepped bits, with a Tungsten Carbide inserts on the blades.They are usually designed for use in soft formations such as sand, clay, or some soft rock.
Customized 96mm Core Drill Bit for Water Well Drilling with Tungsten carbide cutters
Tungsten carbide cutters core bits achieve 5-8× longer lifespan than conventional bits in hard rock formations (e.g., granite, quartzite), enabling >95% core recovery rates critical for mineral exploration, deep geothermal projects, and scientific drilling.
Factory 300mm Water Well Reamer Well Drill Bit Tower Drill Bit
SUNGOOD TECH's tower-type tungsten carbide cutters water well drill bits feature multi-tiered structure design and WC-Co teeth, offering extended lifespan and high-precision boring for deep wells in hard rock formations.








