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  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
  • Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling
Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling

Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling

  • 1 - 4 Pieces
    $34
  • 5 - 9 Pieces
    $33
  • >= 10 Pieces
    $32

Customization:

Customized logo（Min.Order: 10 pieces）
Customized packaging（Min.Order: 10 pieces）
Graphic customization（Min.Order: 10 pieces）
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Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Rock Drilling: The Miningwell CIR90 DTH Hammer Bit is designed for efficient drilling through hard rock formations in mining and water well operations, leveraging tungsten carbide cutting edges for durability and precision.
  • Stable Operation: The cylindrical body with strategic ridges ensures stability during drilling, reducing vibration and enhancing tool life in demanding environments.

Key features

  • 1. Enhanced Durability with Tungsten Carbide Tips

    • With tungsten carbide cutting edges, ensure 30% longer lifespan in abrasive rock formations* compared to standard steel bits.

  • 2. Precision Stabilization via Ridge Design

    • With strategically placed ridges along the body, reduce vibration and wobble by 25%* for stable drilling in uneven terrain.

  • 3. Forged Steel Construction for Faster Penetration

    • With a high-strength forged steel body, achieve up to 20% faster drilling speeds* in hard rock compared to cast alternatives.

  • 4. Customizable 90mm Solution for Mining & Water Well Drilling

    • Designed for 90mm diameter drilling in water well and mining operations*, adapt to specific rock formations with customizable configurations.

  • 5. Compliance with Industrial Safety Standards

    • Complies with mining equipment safety standards*, ensuring reliable performance in demanding environments.

Product details

Miningwell CIR90 Dth Hammer Dth Bit Drill Bits 90 mm for Water Well Drilling

The Miningwell CIR90 DTH (Down-The-Hole) Hammer Drill Bit is engineered for precision water well drilling and mining operations. With a 90mm diameter forged from high-strength carbide and steel alloy, this bit combines durability and efficiency. Its tungsten carbide cutting edges and stabilizing ridge design ensure reliable performance in abrasive environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialForged steel alloy with carbideWithstands extreme pressures in hard rock formations
Diameter90mmStandard size for water well and mining drilling
Tip MaterialTungsten carbideCuts through tough rock efficiently
Ridge DesignGrooved cylindrical bodyReduces vibration and improves bit stability
Warranty3 monthsCoverage for manufacturing defects
Cutting EdgesSymmetrical multi-edge patternEnsures even wear and extended service life

Customization guide

Adjustable parameters include tip hardness (for varying rock hardness) and ridge spacing (to optimize stability in specific soil/rock types). Customize to meet specialized drilling requirements such as high-pressure environments or uneven terrain.

Get inspired

Ideal for drilling water wells in rocky terrain or mining operations requiring precise, high-impact drilling. The carbide-tipped design ensures longevity even in abrasive conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
DurabilityStandard carbide+15% harder carbide+30% diamond-coated
Temperature Resistance400°C500°C600°C
Rotation Speed500 RPM600 RPM700 RPM
Weight4.5kg5.0kg (reinforced)5.5kg (premium alloy)

Supplier's note

  1. Three Breakthroughs:

    • Tungsten Carbide Tips: Triple the hardness of standard steel bits, enabling safe drilling in abrasive rock.
    • Ridge Stabilization: Reduces vibration by 20% compared to smooth-surface bits, preventing bit slippage.
    • Symmetrical Edges: Extend service life by 30% through even wear distribution.

  2. Optimal Version Selection:

    • Base Model: Suitable for general water well drilling in soft to medium rock.
    • Advanced Model: Ideal for mining sites with moderate hardness rock; pairs well with high-output drilling rigs.
    • Pro Model: Designed for extreme conditions (e.g., hard granite mining) where temperature resistance and durability are critical. With its diamond-coated edges, it outperforms industry benchmarks by maintaining sharpness 50% longer.

With the Pro Model’s 600°C resistance, you can drill safely in high-temperature geothermal sites. Pair its diamond coating with reinforced alloy construction to achieve 20% faster penetration than traditional carbide bits.

Frequently asked questions

  • Which DTH drill bit model suits water well drilling with 90mm diameter requirements?

  • How do I maintain the tungsten carbide tips of the Miningwell CIR90 DTH bit?

  • Why is carbide better than steel for DTH drill bit cutting edges in mining?

  • Can the CIR90 DTH bit be customized for softer or harder rock types?

  • Is the Miningwell CIR90 compliant with mining safety standards?

  • What’s the expected lifespan of the tungsten carbide tips in the CIR90?

  • Is the 90mm diameter suitable for deep water well drilling in rocky terrain?

  • What does the 3-month warranty cover for the Miningwell DTH hammer bit?

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