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High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations

High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations

商品の詳細:
起源の場所: 中国
ブランド名: MIROC
証明: ISO
モデル番号: DHD3で5
お支払配送条件:
最小注文数量: 1
パッケージの詳細: 木製ケース
受渡し時間: 20-30
支払条件: L/C、D/A、D/P、T/T、ウェスタンユニオン
供給の能力: 3000
連絡先
詳細製品概要
型番: DHD3で5 タイプ: ドリルビット
材料: 炭化物 使用法: よく掘削
表面処理: スプレーペイント 主要なセールスポイント: 長寿命
ハイライト:

DTH button bits rock drilling

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High precision rock cutting tools

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Down the hole drilling equipment

High Precision Rock Drilling Tools with DTH Button Bits
Engineered for demanding rock cutting tasks and down-the-hole drilling operations, these tools deliver exceptional performance in challenging conditions.
DTH Button Bits
The DTH bit serves as the primary rock-cutting tool in down-the-hole drilling systems. It withstands severe impact stress from the striking piston while managing high-velocity abrasive cuttings flowing over the bit body.
Selecting the optimal bit requires balancing penetration rate against bit life. In certain applications, sacrificing some bit life for increased penetration may be advantageous.
Rule of thumb: A 10% increase in penetration rate typically compensates for at least a 20% reduction in bit life.
Specifications & Options
Hammer size 2″-3.5″ / 4″-8″ / 10″-32″
Shank styles BR, AHD, Cop, Mission, Mincon, Numa, QL, TD, SD, DHD, XL, ACD, Mach
Face design Flat, Concave, Convex
High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations 0
Customization Available
We design and manufacture personalized DTH bits to meet your specific application requirements, including:
  • Tungsten carbide insert profile (e.g., spherical, ballistic)
  • Face profile (flat, concave, convex)
  • Flushing hole configuration (number, size, angle)
Applications
  • Underground mining
  • Down-the-hole rock drilling
Competitive Advantages
  • High-grade tungsten carbide inserts for superior wear resistance
  • Bit bodies made from premium steel
  • Manufactured using state-of-the-art CNC machinery and precision heat treatment
DHD3.5 Ballistic Convex Face
Bit Diameter (mm) Bit Diameter (inch) Buttons Front (mm) Buttons Gauge (mm) Flushing Holes Weight (kg) Part Number
90 3.5 4*12,2*12 8*12 2 4.5 4148301219
95 3.75 4*12,2*12 8*12 2 4.8 4148301220
100 3.875 4*13,2*13 8*13 2 5 4148301221
105 4.125 4*14,2*14 8*14 2 5.5 4148301222
DHD3.5 Spherical Flat Face
Bit Diameter (mm) Bit Diameter (inch) Buttons Front (mm) Buttons Gauge (mm) Flushing Holes Weight (kg) Part Number
90 3.5 6*12 8*12 2 4.5 4148301223
95 3.75 6*12 8*12 2 4.8 4148301224
100 3.875 6*13 8*13 2 5 4148301225
105 4.125 6*14 8*14 2 5.5 4148301226
High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations 1 High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations 2 High precision Rock Drilling Tools equipped with DTH Button Bits suitable for demanding rock cutting tasks and down the hole drilling operations 3

連絡先の詳細
KSQ Technologies (Beijing) Co. Ltd

コンタクトパーソン: Mr. Yingkai Zhang

電話番号: +86 18501231988

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