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Shinano Pneumatic Tools Japan

Shinano Needle Pneumatic Air Scaler SI-4150EX

(15 reviews) Write a Review
SKU:
SI-4150EX
$348.00
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Description

Shinano Needle Scaler SI-4150EX 

This Shinano Needle Scaler SI-4150EX is a straight grip pneumatic needle scaler designed for efficient removal of rust, old paint, and other surface contaminants, especially on uneven or rough surfaces. Its ergonomic grip and composite body ensure user comfort during extended use, while its straightforward mechanism allows for easy maintenance and quick needle replacement.

The Shinano Needle Scaler SI-4150EX features a 12-needle cluster, each with a 3 mm diameter, making it effective for tasks such as removing rust, paint, scale, flux, and weld spatter from irregular surfaces, corners, depressions, and hard-to-reach areas. It's also useful for roughening masonry, brick, and cleaning concrete. 

Specification:

Stroke Lengthmm

17

Free Blow Speeds.p.m.

3,500

Weightkg/(lb)

2.06/(4.53)

Noise Level *dBA/(power)

97/(107)

Vibration *m/s2

13.0

Avg.Air ConsumptionCFM/(L/S)

1.3/(0.6)

*Noise levels according to ISO 15744:2008,ISO 11203:2009
*Vibration level according to ISO 8662 

Contact Us: For further details and availability within the storefront in your location.

 

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15 Reviews

  • 5

    Shinano Needle Pneumatic Air Scaler SI-4150EX

    Posted by Raj Patel on 17th Mar 2025

    For the price, this air scaler is unbeatable. It’s durable, efficient, and works great on a variety of surfaces. I’ve used it on metal, concrete, and even some tough-to-remove coatings, and it does the job every time. Highly satisfied with this purchase!

  • 5

    Shinano Needle Pneumatic Air Scaler SI-4150EX

    Posted by Minh Nguyen on 17th Mar 2025

    I bought this to remove rust from heavy machinery, and it has exceeded my expectations. It saves me hours of work compared to manual methods. The air consumption is reasonable, and it’s easy to maintain. A solid tool that delivers professional results!

  • 5

    Shinano Needle Pneumatic Air Scaler SI-4150EX

    Posted by Jian Li on 17th Mar 2025

    As a professional mechanic, I rely on tools that can withstand daily use, and this Shinano scaler doesn’t disappoint. It’s lightweight but powerful, and the ergonomic design makes it comfortable to use for extended periods. If you need a reliable pneumatic scaler, this is the one!

  • 5

    Shinano Needle Pneumatic Air Scaler SI-4150EX

    Posted by Haruto Fujimoto on 17th Mar 2025

    I’ve used a few different air scalers in the past, but this one stands out. The build quality is excellent, and it has plenty of power to tackle tough jobs. I use it in my auto shop to clean up welds and rust, and it performs better than expected. Worth every penny!

  • 5

    Shinano Needle Pneumatic Air Scaler SI-4150EX

    Posted by Bao Zhang on 17th Mar 2025

    This air scaler is a beast! I use it for removing rust and old paint from metal surfaces, and it works flawlessly. The power is incredible, and the needle action gets into every little crevice. It’s well-built, easy to handle, and a must-have for anyone working with metal restoration. Highly recommend!

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