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DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight

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China Changsha Sollroc Engineering Equipments Co., Ltd Certificações
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DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight

DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight
DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight

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Detalhes do produto:
Lugar de origem: Hunan, China
Marca: SOLLROC
Condições de Pagamento e Envio:
Quantidade de ordem mínima: 1
Preço: $70

DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight

descrição
Peso: 4.2 kg Material: Aço carburizado
Tipo de processamento: tratamento térmico e processo de usinagem Diâmetro do bit: 85 mm (3 11/32")
buracos de ar: 2 Botões de medição: 6×φ13
Botões da frente: 4×φ12 Tipo de haste: DHD3.5/COP34
Número da peça: DHD35-85 Tamanho do martelo: 3 cm
Tipo de bit: Bit DTH Método de perfuração: Perfuração DTH
Meio de lavagem: ar comprimido ou fluidos Mecanismo de Impacto: golpe direto do pistão
Sistema de Orientação: invólucro do martelo
Destacar:

DHD3.5/COP34 DTH Drill Bits

,

4.2 KG Weight Down the Hole Bits

,

Heat Treatment DTH Button Bits

Down the Hole Bits/DHD3.5/COP34/3 Inch Dth Bit for Water Well Drilling
Product Description
In DTH drilling, the percussion mechanism (hammer) is located directly behind the drill bit. The drill pipes transmit feed force, rotation, and compressed air/fluids to the hammer while flushing cuttings. As the hole deepens, additional drill pipes are added to the string behind the hammer. The piston strikes the bit's impact surface directly, with the hammer casing providing stable guidance. This direct energy transfer eliminates joint losses, enabling deeper percussion drilling - a breakthrough for portable water well drilling rigs that can now achieve results comparable to larger truck-mounted rigs.
Technical Specifications
DTH Bits Shank Bit Dia. No. Air Holes Gauge Buttons Front Buttons Weight (Kg) Part No.
DHD3.5/COP34 85mm (3 11/32") 2 6×φ13 4×φ12 4.2 DHD35-85
90mm (3 1/2") 2 6×φ14 4×φ12 4.5 DHD35-90
95mm (3 3/4") 2 6×φ14 4×φ13 4.8 DHD35-95
100mm (3 7/8") 2 8×φ12 6×φ12 5.0 DHD35-100
105mm (4 1/8") 2 8×φ13 6×φ12 5.5 DHD35-105
Product Images
DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight 0
Shipping & Packaging
Shipping Methods:
  • By Air
  • By Sea
  • By Express
Packaging: Ply-wooden cases + Pallet
DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight 1 DHD3.5/COP34 DTH Drill Bits for Water Well Drilling with Heat Treatment and 4.2 KG Weight 2
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Contacto
Changsha Sollroc Engineering Equipments Co., Ltd

Pessoa de Contato: Ms. Ling Bo

Telefone: 86-13077353340

Fax: 86-731-85551635

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