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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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Çin Changsha Sollroc Engineering Equipments Co., Ltd Sertifikalar
Çin Changsha Sollroc Engineering Equipments Co., Ltd Sertifikalar
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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

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

Ürün ayrıntıları:
Menşe yeri: Hunan, Çin
Marka adı: SOLLROC
Ödeme & teslimat koşulları:
Min sipariş miktarı: 1
Fiyat: $70

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

Açıklama
Ağırlık: 4,2 Kg Malzeme: Karbürlenmiş çelik
İşleme türü: ısıl işlem ve işleme süreci Bit çapı: 85 mm (3 11/32")
hava boşlukları: 2 Gösterge düğmeleri: 6×φ13
Ön Düğmeler: 4×φ12 Şaft türü: DHD3.5/COP34
Parça Numarası: DHD35-85 çekiç boyutu: 3"
Bit türü: dördüncü bit Sondaj yöntemi: DTH Sondajı
Yıkama Ortamı: basınçlı hava veya sıvılar Darbe Mekanizması: doğrudan piston vuruşu
Rehberlik Sistemi: çekiç muhafazası
Vurgulamak:

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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İletişim bilgileri
Changsha Sollroc Engineering Equipments Co., Ltd

İlgili kişi: Ms. Ling Bo

Tel: 86-13077353340

Faks: 86-731-85551635

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