Einhell RT-JS 85 Jigsaw Review: Ergonomic Cutting for DIY Projects 2026

The Einhell RT-JS 85 jigsaw is a joy to use, adapting its behavior to different materials and cut types. With blade oscillations adjustable between 800 and 3,000 per minute, 4 levels of pendulum action (3+0), and cutting depths of 85/12/8 mm (wood/plastic/metal), this tool offers versatility for any home improvement task. It accepts both T- and U-shank blades, features a tilting base plate with scratch-resistant coating, and includes a LED guide light. Powered by 750 W, it comes with a parallel guide. Explore the full specs on the Einhell website.

Key Features of the Einhell RT-JS 85

On the left side of the RT-JS 85, below the handle, there is a small compartment storing the 3 included blades. The compartment locks into place and slides on guides; you can remove it by pushing it toward the power cord connection.

Blade installation is tool-free: flip up the protective cover, press the blade holder upward, insert the blade until it stops, then let the holder slide down. Ensure the blade sits inside the guide roller and is secure before starting the saw.

To tilt the sole plate, push the unlock selector on the lower right side. Pull the sole slightly forward and tilt up to 45° left or right, with pre-marked positions at 15° and 30° on the dial, or set any angle manually. Return the selector to lock the position.

Ergonomics and Safety

This jigsaw is designed with comfort in mind, making it easy to handle for extended periods. The reduced vibration and low noise level enhance control, while the LED light improves visibility. For added safety, always use appropriate protective gear.

Cutting Performance

The RT-JS 85 excels in cutting wood, plastic, and metal. The adjustable pendulum action and oscillation speed allow you to match the tool to the material, from aggressive cuts in softwood to precise cuts in metal. Pair it with a sturdy work surface for best results.

Frequently Asked Questions

What type of blades does the RT-JS 85 use?

It accepts both T-shank and U-shank blades, offering flexibility for various cutting tasks. You can find compatible blades at GrandGoldman's home improvement collection.

Can I cut metal with this jigsaw?

Yes, with a cutting depth of 8 mm in metal, it's suitable for thin metal sheets and pipes. Use a metal-cutting blade for best results.

How do I adjust the pendulum action?

The jigsaw has 4 levels (3+0) of pendulum action, adjustable via a selector. Level 0 is for straight cuts, while levels 1-3 increase the pendulum stroke for faster cutting in softer materials.

Is the base plate adjustable?

Yes, the sole plate tilts up to 45° left or right, with pre-set stops at 15° and 30° for bevel cuts.

Does it come with a carrying case?

The RT-JS 85 is supplied with a parallel guide and 3 blades, but not a case. Consider a storage bench or tool box for organization.

Accessories and Recommendations

• For precise cuts, use a workbench or saw table.
• Illuminate your workspace with LED task lighting.
• Protect your floors with a durable rug or mat.
• Store your jigsaw and accessories in a storage bench.
• Complete your DIY workshop with home improvement tools.

Whether you're a seasoned DIYer or a beginner, the Einhell RT-JS 85 offers the performance and comfort needed for a wide range of cutting projects. Enhance your workshop with quality equipment from GrandGoldman.

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