 - YIJUE 1500mm- Manufacturer: YIJUE
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,850 USDWuhan, China
 - YIJUE 1500mm- Manufacturer: YIJUE
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,850 USDWuhan, China
 - YIJUE 1500mm- Manufacturer: YIJUE
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,850 USDWuhan, China
 - YIJUE 1200mm- Manufacturer: YIJUE
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,530 USDWuhan, China
 - YIJUE 1200mm- Manufacturer: YIJUE
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,530 USDWuhan, China
 - YIJUE 1200mm- Manufacturer: YIJUE
 - open type bucket applicable layers: clay, silt, highly weathered rock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and developing Foundation Drilling ... $2,400 USDWuhan, China
 - YIJUE 900mm- Manufacturer: YIJUE
 - open type bucket applicable layers: clay, silt, highly weathered rock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and developing Foundation Drilling ... $1,700 USDWuhan, China
 - YIJUE 900mm- Manufacturer: YIJUE
 - soil drilling auger straight helix soil drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling soil, sand, firm sand with some clay ... $1,330 USDWuhan, China
 - YIJUE 1800mm- Manufacturer: YIJUE
 - soil drilling auger straight helix soil drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling soil, sand, firm sand with some clay ... $2,700 USDWuhan, China
 - yijue core barrel- Manufacturer: yijue
 - Core barrel with roller bit Applicable layers: medium or slightly weathered rock, hard or superhard rock( compressive strength >100Mpa). kelly box 130mm/150mm/200mm (optional) Company information About our compan... $1,500 USDWuhan, China
 - YIJUE 1500mm- Manufacturer: YIJUE
 - soil drilling auger straight helix soil drilling bit It has three structures: single-head single helix, dual-head single helix, dual-head dual helix. It is unique in drilling soil, sand, firm sand with some clay ... $2,200 USDWuhan, China
 - Yijue Core barrel- Manufacturer: Yijue
 - Core barrel with bullet teeth Applicable layers: backfill layer, medium weathered rock, bedrock, Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and devel... $1,700 USDWuhan, China
 - core barrel foundation factory quality rock drilling tools high strength with drilling teeth or flat teeth- Manufacturer: Unknown
 - It is very difficult to drilling for auger bit or rotary drilling bucket to cut boulders and hard permafrost a result, drilling barrels are designed to work together with drilling augers and cleaning bit. The dri... $2,000 USDWuhan, China
 - YIJUE 1200mm- Manufacturer: YIJUE
 - centrifugal bucket applicable layers: clay, silt and loose to medium dense sand and gravel. Company information About our company Wuhan yijue tengda machinery co., LTD. specializes in manufacturing and developing... $2,000 USDWuhan, China
 - Yijue Core barel- Manufacturer: Yijue
 - Core barrel with roller bit Applicable layers: medium or slightly weathered rock, hard or superhard rock( compressive strength >100Mpa). kelly box 130mm/150mm/200mm (optional) Company information About our compan... $1,500 USDWuhan, China

