All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Construction & Building Machinery
Energy & Mineral Equipment
Mining Machinery
Mining Machine Parts
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
  • Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer
Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer

Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer

$2.00-$10.00/ Piece|20 Piece/Pieces(Min. Order)
View product details

Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Hard Rock Cutting & Reaming: Tungsten carbide construction enables efficient cutting through dense rock formations, paired with a shark teeth design for precise reaming in HDD (Horizontal Directional Drilling) operations.
  • Multi-Purpose Drilling: Designed for drilling, reaming, and stabilizing in back rock scenarios, ensuring stability and accuracy in demanding geological conditions.

Key features

  • 1. Material Technology

    • With forged tungsten carbide construction, you can achieve exceptional durability and wear resistance in hard rock drilling. Outperforms traditional steel bits by up to 30% in longevity under extreme conditions*.

  • 2. Interactive Design

    • With shark-tooth welded cutting edges, you can efficiently fragment and cut through tough rock formations, reducing operational downtime compared to standard drill bits*.

  • 3. Performance Parameters

    • With optimized geometry and tungsten carbide composition, you can deliver 20% faster penetration rates in hard rock than conventional tools*, ensuring rapid drilling progress in demanding environments.

  • 4. Scenario Solutions

    • Designed for HDD drilling and back reaming applications, you can ensure optimal performance in both commercial mining and industrial rock excavation scenarios, adapting seamlessly to diverse operational needs.

  • 5. Certification Standards

    • Constructed to comply with mining industry standards for safety and durability, you can rely on reliable performance in demanding environments*, backed by a 1-year warranty for added peace of mind.

Product details

Hard Rock Cutter Bit RT1 RT2 Shark Teeth Welded on HDD Drill Back Rock Reamer

The Hard Rock Cutter Bit RT1/RT2 features shark teeth welded on an HDD drill back rock reamer, designed for precision drilling in hard rock formations. Crafted from high-performance tungsten carbide, this durable component combines robustness with advanced engineering for mining and drilling applications.

Technical specifications

FeatureSpecificationBenefit
MaterialTungsten carbide (forged)High hardness (HRA 88-92), wear resistance
Shape & DesignTriangular base with sharp shark teethPrecision cutting and stable mounting
Processing TypeForgedEnhanced structural integrity
IdentificationDT87 stamped labelEasy traceability and quality assurance
ApplicationMining drilling, rock reamingOptimized for harsh geological conditions
Warranty1 yearComprehensive coverage for reliability

Customization guide

Adjustable tooth geometry and material thickness to meet specific drilling requirements or environmental conditions. For instance, modifying the tip angle can enhance penetration efficiency in abrasive rock types.

Get inspired

With tungsten carbide’s unmatched durability and the shark teeth design, this cutter bit ensures efficient rock fragmentation and extended tool life in demanding mining operations.

Choose your model

ParameterBase Model (RT1)Advanced Model (RT2)Pro Model (RT Pro)
Hardness (HRA)88 (Industry Baseline)+15% (98 HRA)+30% (110 HRA)*
Wear ResistanceStandardEnhanced (+20%)Premium (+40%)
Operational Lifespan200 hours300 hours500 hours

Supplier's note

  1. Technical Breakthroughs:

    • Tungsten Carbide Material: Achieves HRA 88-110, outperforming traditional steel by 40% in wear resistance.
    • Forged Construction: Reduces micro-cracks by 30%, enhancing structural reliability under high stress.
    • Shark Teeth Geometry: Cuts 25% faster than flat-tipped bits in granitic rock.

  2. Version Selection Guide:

    • Base Model (RT1): Ideal for standard drilling in medium-hardness rock, balancing cost and performance.
    • Advanced Model (RT2): Suitable for operators requiring extended tool life in abrasive environments (e.g., quartz-rich formations).
    • Pro Model (RT Pro): Designed for extreme applications like diamond core drilling, where triple the industry-standard wear resistance ensures uninterrupted operations.

*Pro Model’s HRA 110 exceeds ISO 14363 hardness benchmarks by 22%.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionHard rock mining, abrasive environmentsTungsten Carbide (ISO K10/K20 Grade) ▲
(1400-1600HV hardness)		▲ Advanced: 20% higher hardness than Base model for extreme abrasion resistanceHigher material cost vs. steel; requires specialized storage to prevent damage
Manufacturing ProcessHeavy-duty drilling, structural integrityHot Forged Process (ASTM A743) ▲
(20% stronger than cast components)		▲ Advanced: Reduced breakage risk in high-torque applicationsLonger production time; higher energy consumption during manufacturing
Tooth DesignContinuous drilling, reaming operationsShark Teeth Geometry (ISO 13399) ▲
(30% longer bit life in abrasive rock)		▲ Advanced: Enhanced cutting edges for 40% faster penetration in hard rockSharper edges may require specialized handling to avoid accidental injury
Warranty CoverageLong-term mining contracts1-Year Structural Warranty (ISO 9001)
(Covers manufacturing defects)		Industry-standard coverage for critical componentsDoes not cover misuse or environmental corrosion beyond normal wear
Application VersatilityMulti-task mining sitesMulti-Function Design (Reamer/Bucket Tooth/Drill)Single tool for drilling, reaming, and bucket attachmentCompromised specialization in any single function compared to dedicated tools
Noise LevelIndustrial safety compliance85 dBA (below OSHA 90 dBA limit)
(Quieter than chainsaw at 1m distance)		Meets workplace safety regulationsStill requires hearing protection during prolonged use

Related searches

factory chinese car part auto partindustrial whitegate workbench of heavy dutyinstall corrosion-resistant filter radius q188 make-up spraypull-up bar portable pull updip barrabbit vibrator sex toy sex toyshigh-end luxury commercial furniture rectangle officepan-tilt robot camera two-way audio alarmused caterpillar 336gc 336d excavator usedpvc pipe tensile test machine factory promotion non-toxic unbreakable baby food3d water steam fire place fakeiron sheet feet file iron sheettransportation semi-metallic truck brake lining withmobile dust suppression cannon equipment dust

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.