CIR170 Down The Hole DTH Drill Hammer For Mining Drilling Rocks

CIR170 Down The Hole DTH Drill Hammer for Mining Drilling RocksProduct Information-Name: CIR170 low air pressure DTH hammer for mining water well drilling-Item Number:KQ170A-Brand Name: KAIYU-Material: Carbide steel-Machine type: Drilling Equipment-Processing: Forging-Connect Thread: F100*28PIN-Bit shank: CIR170 -Packaging: Wooden Case-Delivery: 3-20days-Certification: ISO9001-Place of Origin: Taizhou, Zhejiang,China(Mainland)-Use: Well drilling, blasting, ore mining-Application: Marble quarrying and well drilling Product DescriptionWhen percussion or hammer drilling, the percussion mechanism
CIR170 Down The Hole DTH Drill Hammer For Mining Drilling Rocks