Product Features:
SPT tools
for soil investigation
Business Terms:
Contact Supplier
SPT tools
for soil investigation
for soil investigation
with SPT tools
usd together with our drilling rig
Model No.: DL112-110
Features: 1.Diameter: 6~100mm
2.Grit: 50-60, or upon your request;
3.For various hard non-ferrous materials
4.Exported to 60 countries
Model No.:
Features: 1.18years professional manufacture
2.exported to USA, ENG, AUS, EUR, RUSSIA, INDIA and so on
Model No.: C75
Features: 1.Longer than conventional length 60MM (Total length:75MM)
2.Higher levels of diamond material
3.Exported to 85 countries
Model No.: DL112-107
Features: 1.Diameter: 4~100mm
2.Grit: 50-60, or upon your request;
3.For various hard non-ferrous materials
4.Exported to 85 countries
Model No.: DL114-103
Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request;
Model No.: DL114-104
Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request;
Model No.: DL112-104
Features: 1.More than 30 years factory,Good quality assurance.
2.Diamond tools of direct manufacturers.
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: 6"--28inch
Features: 1.have the large and have high quality and can supply you enough
Model No.: PDC non coring bits NW series
Features: 1.Three wing PDC non coring bit
2.PDC non coring bit for medium to hard formations
3.Higher drilling efficiency,long life bit