Frequently Asked Questions

Which is better for cutting metal: the Eioehtl or the Funnywhale?

The Funnywhale is the better choice for metal cutting. It delivers 3500 SPM compared to the Eioehtl’s 3300 SPM, which means faster strokes per minute and quicker progress through steel pipes and aluminum. That said, the Eioehtl comes with three bi-metal blades specifically designed for metal, so if you don’t already have blades, that kit saves you money right away. For raw cutting speed on metal, I’d grab the Funnywhale — but for an all-in-one package, the Eioehtl’s included blades are hard to beat.

Is the Eioehtl worth the extra money over the Funnywhale?

It depends on what you already own. The Eioehtl includes two 21V 4.0Ah batteries, a rapid charger, eight blades, a carry case, gloves, and safety glasses — that’s a complete system. The Funnywhale is a bare tool with only four blades, so you’ll need to factor in the cost of Dewalt 20V batteries and a charger if you don’t have them. If you’re starting from zero, the Eioehtl is absolutely worth the higher price. If you already have Dewalt 20V Max batteries (DCB200-DCB206), the Funnywhale is the smarter budget move.

Can the Funnywhale use any Dewalt battery?

Not any battery — it’s specifically compatible with Dewalt 20V Max batteries, including models DCB200, DCB201, DCB203, DCB204, DCB205, and DCB206. It won’t work with Dewalt’s 12V or 60V FlexVolt batteries. Just remember the battery is not included, so you need to have one of those compatible packs on hand. The saw itself has built-in protection against overheating, overload, and low voltage, which helps keep your batteries safe.

Which saw is lighter and easier to handle for pruning and overhead work?

The Eioehtl is the winner here. At just 2.4 pounds, it’s noticeably lighter than the Funnywhale, and the low-vibration brushless motor makes it more comfortable for extended pruning sessions. The Eioehtl also features a soft, non-slip grip and an ambidextrous handle, which helps when you’re reaching up into tree branches or working in awkward positions. For overhead work, the Eioehtl’s lighter weight will tire you out less over time.

Which saw comes with more blades and accessories?

The Eioehtl blows the Funnywhale away in this category. The Eioehtl includes an 8-piece blade kit with three bi-metal blades for metal and five carbon-steel blades for wood and plastic, plus protective glasses, safety gloves, and a sturdy carry case. The Funnywhale only includes four blades and no case or extra safety gear. If you want to start working immediately without buying additional accessories, the Eioehtl is the clear winner.

Is 3300 SPM enough compared to 3500 SPM for a budget saw?

Yes, 3300 SPM is more than enough for most DIY tasks. The 200 SPM difference between the Eioehtl and Funnywhale is noticeable on thick metal but barely matters for wood, PVC, or pruning. The Eioehtl’s brushless motor runs cooler and quieter than a brushed motor, which helps maintain speed during longer cuts. If you’re cutting heavy-gauge steel all day, the Funnywhale’s extra speed helps — but for general home use, 3300 SPM won’t hold you back.