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Yuelu Section,Changsha,Hunan,China China
Contact Person Ms. Lacy Lan
Address Yuelu Section, Changsha, Hunan
Suppling a suitable drilling solutions is very important for manufacturers. For the different drilling formations, we developed three series to insure
Products: 1. Button bit Various structures and wide application range, and can achieve uniform wear, thus service life of bits will be increased
1. Enable to drill with casing tubes whose outer diameters are from 108mm to 323mm. 2. The flexible eccentric reamers can extend and retract easily
1. Suitable to drill with casing tubes whose outer diameters are from 108mm to 323mm. 2. With stable and reliable working performance and less vib
Brand Name Tianhe Model Number TH98 DTH hammer Type Drill Bit Machine Type Drilling Tool Certification ISO9001:2008 Material Carbide
The shank can be matched with different kinds of hammers: 1. COP hammer systerm(Cop34, Cop44, Cop54, Cop64, Cop84) 2. DHD systerm(DHD340, DHD3.5, D
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