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  • Scratching Bush Hammer Rollers for Angle Grinder
  • Scratching Bush Hammer Rollers for Angle Grinder
  • Scratching Bush Hammer Rollers for Angle Grinder
  • Scratching Bush Hammer Rollers for Angle Grinder
  • Scratching Bush Hammer Rollers for Angle Grinder
  • Scratching Bush Hammer Rollers for Angle Grinder
Scratching Bush Hammer Rollers for Angle Grinder

Scratching Bush Hammer Rollers for Angle Grinder

  • 10 - 99 Pieces
    $660
  • 100 - 499 Pieces
    $650
  • 500 - 9999 Pieces
    $627
  • >= 10000 Pieces
    $561

Customization:

Customized logo（Min.Order: 5 pieces）
View product details

Scratching Bush Hammer Rollers for Angle Grinder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Surface Texturing & Scratching: Designed to create non-slip surfaces, roughen concrete, or etch patterns on materials like stone, metal, and masonry when attached to angle grinders.
  • Abrasive Performance: Equipped with high-hardness silicon carbide grit (120), ensuring durable and efficient material removal for precision surface preparation.

Key features

  • 1. Material Technology

    • With high-hardness silicon carbide material and a corrosion-resistant matte black coating, ensure durability in harsh environments and prolonged tool life. ~30% harder than conventional abrasive rollers*

  • 2. Interactive Design

    • The modular hexagonal block design allows for quick adjustments and customizable configurations, adapting to diverse surface finishing needs. Easier to recalibrate than fixed-pattern rollers*

  • 3. Performance Parameters

    • With a 120 grit and high hardness rating, achieve efficient material removal and precise surface texturing, ideal for heavy-duty applications. Outperforms standard grit levels in speed and consistency*

  • 4. Scenario Solutions

    • Engineered for angle grinders, these rollers provide versatile solutions for construction, fabrication, and industrial projects, enabling rapid surface preparation in demanding environments.

  • 5. Certification Standards

    • Complies with ANSI/B7.1 abrasives standards for industrial use, ensuring superior performance over non-certified alternatives*.

Product details

Scratching Bush Hammer Rollers for Angle Grinder

The SUNNY Scratching Bush Hammer Rollers for Angle Grinder are precision-engineered abrasive tools designed for surface texturing, deburring, and finishing on metals, concrete, and stone. Built with high-hardness silicon carbide and a modular cylindrical design, these rollers offer customizable performance tailored to industrial and construction applications.

Technical specifications

FeatureSpecificationBenefit
MaterialSilicon CarbideHigh durability and consistent abrasion
Grit120 (Medium)Effective for rough surface preparation
HardnessHighWithstands heavy use without wear
DesignModular cylindrical blocksAdjustable profile for varied tasks
Surface FinishMatte Black CoatingCorrosion-resistant and low-glare finish
CompatibilityAngle Grinder (115-3000 RPM)Versatile for diverse tool setups

Customization guide

Adjustable hexagonal blocks allow users to modify the roller’s profile by adding/removing segments. Customize the aggressiveness of the abrasive surface to match material thickness or desired finish. The modular design also enables quick replacement of worn blocks without discarding the entire component.

Get inspired

With the SUNNY Scratching Bush Hammer Rollers, you can achieve precise surface texturing on construction materials or deburr metal edges efficiently. Their modular design lets you adapt the tool to specific projects, from light-duty maintenance to heavy industrial machining.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Abrasion ResistanceIndustry Standard+15%+30%*
Max RPM Compatibility2000 RPM2500 RPM3000 RPM
Weight1.8 kg1.6 kg1.4 kg (20% lighter)

Supplier's note

  1. Technical Breakthroughs:

    • Modular Design: Adjustable hexagonal blocks enable on-site customization of abrasive profiles.
    • Silicon Carbide Hardness: Outperforms aluminum oxide in longevity, reducing replacement frequency by 40%.
    • Hexagonal Tightening System: Ensures precise torque control for consistent surface finishes.

  2. Optimal Version Selection:

    • Pro Model: Ideal for heavy industrial users needing 30% higher abrasion resistance and 3000 RPM compatibility. Its lightweight design reduces operator fatigue during prolonged use.
    • Advanced Model: Best for medium-duty tasks requiring 2500 RPM and 15% better abrasion than baseline. Suitable for workshops with varied material types.
    • Base Model: Cost-effective for occasional users or light tasks like light deburring or surface cleaning.

*Pro Model’s abrasion resistance exceeds industry standards by 30%.

Frequently asked questions

  • Which Scratching Bush Hammer Rollers model is best for heavy-duty concrete surface preparation?

  • How do I clean and maintain Scratching Bush Hammer Rollers for angle grinders?

  • Why choose silicon carbide over aluminum oxide for angle grinder rollers?

  • Can Scratching Bush Hammer Rollers be adjusted for finer surface finishes?

  • Is 120 grit suitable for rough surface preparation on stone or masonry?

  • What makes these rollers safer for angle grinder use compared to standard disks?

  • Are these rollers compatible with all angle grinder brands?

  • Do the hexagonal blocks improve tool customization?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industry Standard Bush RollersGeneral workshops, light industrial tasksGrit 80-120 (ISO 3801), Mohs 7-8 hardness, Aluminum Oxide material (ASTM C136)Cost-effective, widely compatible with standard grindersLower durability, less aggressive cutting power, limited to softer materials
Our Base Bush RollersModerate industrial applicationsGrit 120 (ISO 3801), Mohs 9 hardness▲, Silicon Carbide (ASTM C136)20% harder than standard, durable for medium-duty tasksLess aggressive than advanced versions, not ideal for very hard materials
Our Advanced Bush RollersHeavy-duty construction, metalworkingGrit 120 (ISO 3801), Mohs 9.5硬度▲▲ (15% harder than Base), Silicon Carbide + Diamond Coating (ASTM C136)Extra durability, cuts through hard materials like stainless steel, long lifespanHigher cost, requires higher RPM grinders for optimal performance
Diamond Coated ToolsHigh-precision machining, hard metalsGrit 60-120 (ISO 3801), Mohs 10 hardness, Diamond coating (ASTM C32)Extremely hard, cuts through hardest materials, long lifespanFragile, expensive, requires specialized equipment
Wire BrushesCleaning, deburring, surface preparationBristle length 10-25mm (ISO 3801), Steel or Stainless Steel (ASTM A370)Effective for cleaning and light surface prep, versatile attachment optionsWears quickly on hard surfaces, less effective for material removal
Flap DiscsGrinding and finishing on curved surfacesGrit 40-240 (ISO 3801), Flexible backing (ASTM B209), Aluminum OxideVersatile for curved surfaces, reduces heat buildupLower durability compared to bush rollers, not suitable for heavy material removal

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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.