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Rock Breaker Hammer, 2 Storke YN27 Heavy Duty Internal Combustion Rock Drill Kit Handheld Gasoline Rock Concrete Stone Crusher Drill Machine w/Drill Rod for Mining, Cement&Asphalt Pavement

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Availability: In Stock.
Fulfilled by Cheuraivee

Arrives May 3 – May 5
Order within 18 hours and 28 minutes
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Features

  • Strong Power: Equipped with an efficient single-cylinder air-cooled two-stroke gasoline engine, it can provide strong power output to ensure efficient drilling operations on rocks of various hardness.
  • Humanized Design: Ergonomic handle design facilitates the operator to hold the operation for a long time, which is anti-slip and anti-vibration, reducing fatigue.
  • High-efficiency Operation: The engine load speed (measured when drilling five holes) is more than or equal to 2450rpm, and the unloaded drilling speed of the drill pipe is more than or equal to 200rpm, which can provide a drilling speed of up to 9.84in/min or more, drilling into the rock quickly, improving the working efficiency, and shortening the project cycle.
  • Flexible Drilling Capacity: It has a drilling diameter of 0.79-1.65in, which can be adapted to the drilling needs of different hole diameters.
  • Easy to Operate: You don't need to replace the internal parts of the head, just press the operation handle to complete the drilling operation.

Brand: SBPKMARSCT


Power Source: Gasoline Engine


Maximum Rotational Speed: 2450 RPM


Voltage: 28


Color: Yellow


Power Source: Gasoline Engine


Maximum Rotational Speed: 2450 RPM


Voltage: 28


Additional Features: Heavy-Duty


Drill Type: Hammer Drill


Drilling Capacity Metal: 1.65 Inches


Color: Yellow


Material Type: Magnesium Alloy


Item Dimensions L x W x H: 29.37"L x 12.4"W x 9.02"H


Item Weight: 59.5 Pounds


Brand Name: SBPKMARSCT


Included Components: 1* Internal Combustion Rock Drill 1* Drill Rod 1* Refueling Funnel All Accessories for Use


Model Number: YN27


Manufacturer: Cheuraivee


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 3 – May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • An Absolute Beast on the Job Site - Powerhouse Performance
As a demolition contractor, we need equipment that can take a beating and keep working. This YN27 rock drill is a beast. The two-stroke engine packs a serious punch – it chews through reinforced concrete and hard granite with impressive speed, significantly outperforming other portable drills we've used. The construction feels incredibly robust, exactly what you'd expect from a professional-grade tool. It starts reliably, even on cooler mornings, and the anti-vibration handles make a noticeable difference during long operation. We've used it for breaking foundation pilings and trenching in rocky soil, and it hasn't skipped a beat. For serious rock breaking and mining, this is a trustworthy workhorse that gets the job done. ... show more
Reviewed in the United States on September 18, 2025 by Renata

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