ZHEJIANG KAIYU DRILLING BITS CO.,LTD

• 3 1/2 API DTH Drill Pipe For Mining And Stone Quarrying
• 2 3/8 API DTH Drill Pipe For Mining And Stone Quarrying
• 3 1/2 API DTH Drill Pipe For Water Drilling Stone Quarrying
• 2 3/8 API DTH Drill Pipe For Water Drilling Stone Quarrying
• 110P Russian Type Down The Hole DTH Drill Hammer for Mining Drilling Rocks
• 8 DHD380 COP84 QL80 DTH Hammer For Mining Water Well And Stonework
• 6 DHD360 COP64 QL60 DTH Hammer For Mining Water Well And Stonework
• 5 DHD350 COP64 QL50 DTH Hammer For Mining Water Well And Stonework
• 4 DHD340 COP44 Q40 DTH Hammer For Mining Water Well And Stonework
• CIR200 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
• CIR170 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
• CIR150 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
• CIR110 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
• CIR70 Down The Hole DTH Drill Hammer For Mining Drilling Rocks
• High Air Pressure DTH Drilling Bits For Mining Blasting
• 110P Russian Type Down The Hole DTH Drill Hammer for Mining Drilling Rocks
• 3 1/2 API DTH Drill Pipe For Mining And Stone Quarrying
• 8 DHD380 COP84 QL80 DTH Hammer For Mining Water Well And Stonework
• High Air Pressure DTH Drilling Bits For Mining Blasting
• Thread Cross Bits For Hard Rock Drilling
• Thread Tungsten Carbide Button Rock Drill Bits For Drilling And Blasting
• Tapered Tungsten Carbide Cross Rock Drill Bits For Drilling
• Thread Cross Bits For Hard Rock Drilling
• Low Air Pressure DTH Drilling Bits For Mining Blasting

Phone:

86-576-82885555

Fax:

86-576-82885122

Address:

NO.199XUANXI ROAD,JINQING,LUQIAO,TAIZHOU,ZHEJIANG,CHINA
TAIZHOU, 318058

Website:

www.drillbitssupplier.com