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

認証
中国 Changsha Sollroc Engineering Equipments Co., Ltd 認証
中国 Changsha Sollroc Engineering Equipments Co., Ltd 認証
顧客の検討
ハンマーとビットを届きました. 素晴らしく見えます. 使った後もうまく機能しています. ありがとうございました.

—— ジョン・ルイス

過去に100%の良い結果を得てきたので,この会社の製品を110%おすすめします.

—— ヴェサ・ヴァータネン

オンラインです

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

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

商品の詳細:
起源の場所: 湖南省、中国
ブランド名: SOLLROC
お支払配送条件:
最小注文数量: 1
価格: $70

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

説明
重さ: 4.2kg 材料: 炭化鋼
処理型: 熱処理・機械加工工程 ビット直径: 85 mm (3 11/32")
空気穴: 2 計測ボタン: 6×φ13
前方のボタン: 4×φ12 シャンクタイプ: DHD3.5/COP34
部品番号: DHD35-85 ハンマーのサイズ: 3cm
ビットタイプ: DTHビット 掘削方法: DTH掘削
フラッシング媒体: 圧縮空気または流体 衝撃のメカニズム: ダイレクトピストンストライク
ガイダンスシステム: ハンマーケーシング
ハイライト:

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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連絡先の詳細
Changsha Sollroc Engineering Equipments Co., Ltd

コンタクトパーソン: Ms. Ling Bo

電話番号: 86-13077353340

ファックス: 86-731-85551635

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