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High Heat Resistant Impregnated Diamond Core Bit for Deep Geological Drilling up to 800m BQ NQ HQ PQ

High Heat Resistant Impregnated Diamond Core Bit for Deep Geological Drilling up to 800m BQ NQ HQ PQ

  • High Heat Resistant Impregnated Diamond Core Bit for Deep Geological Drilling up to 800m BQ NQ HQ PQ
  • High Heat Resistant Impregnated Diamond Core Bit for Deep Geological Drilling up to 800m BQ NQ HQ PQ
High Heat Resistant Impregnated Diamond Core Bit for Deep Geological Drilling up to 800m BQ NQ HQ PQ
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Detailed Product Description
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high heat resistant diamond core bit

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deep geological drilling diamond core bit

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800m BQ NQ HQ PQ diamond core bit

High Heat Resistant Impregnated Diamond Core Bit

Engineered for deep geological drilling operations where extreme temperatures challenge conventional bits, our High Heat Resistant Impregnated Diamond Core Bit delivers unmatched thermal stability and consistent cutting performance at depths exceeding 800 meters.

Key Features

  • Special heat-resistant metal bond matrix maintains diamond exposure at up to 600°C operating temperature
  • Optimized diamond concentration and distribution for sustained cutting efficiency in high-temperature environments
  • Face discharge design ensures efficient debris removal and cooling under deep hole conditions
  • Available in BQ (59.5mm), NQ (75.3mm), HQ (95.6mm), and PQ (122.2mm) standard sizes
  • Suitable for BST 7/9 to BST 14 hardness range covering medium-hard to ultra-hard formations

Applications

  • Deep mineral exploration drilling beyond 800m
  • Geothermal energy resource exploration
  • Ultra-deep mining core sampling programs
  • High-temperature geological surveys

Technical Specifications

ParameterSpecification
Matrix TypeHigh-temperature resistant alloy bond
Max Operating Temperature600°C
Diamond TypeSynthetic industrial diamond
Crown ProfileFace discharge turbo
Thread ConnectionAPI standard wireline
Hardness RangeBST 7/9 to BST 14

Contact Details
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd

Contact Person: Ms. Amelia

Tel: 86-18051930311

Fax: 86-510-82752846

Send your inquiry directly to us (0 / 3000)

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