Robotic Lawn Mower Blade (15, for Husqvarna - Double Hole) Also for Gardena McCulloch Robotic Lawnmower Mowing Robo Robot Accessories Replacement for 315 430 435 450 and Many Others

What's not to like about these? They are VERY sharp and the screws are Phillip's head. So, no more messing around with the screws or collar that came with LUBA 1. I had to use vice grips to get them off. These are winners. Buy them!

Very good value and comes with Phillips screws versus stock allen wrench screws. The Allen wrench screws that came stock with my Luba tend to get dirt filled in them, which makes it hard to get the Allen wrench in to take them off. These Philips screws make it easy if you get them wet after dirt get in them because the pointy Phillips screw driver can usually force it’s way in through the dirt. This makes it more likely that I’ll replace the blades more regularly. I know it’s silly to talk about the screws so much when people buy these for the blades, but this made a difference for me. The Blades appear to do a decent job cutting compared to stock Luba blades. I haven’t gone through multiple sets yet to compare throughly though.

I have owned my Luba for 4.5 months. I have never had such an even cut. What a difference! Will never use the OEM blades again.

I only knocked a star off because it didn't come with replacement nylon washers (and I don't yet know how well they work—will update the next time I have some hours on them). Presumably, OEM washers were there for a reason, so I cleaned and reused them. The Gratana screws are a bit shorter than OEM, but they seem to be the right size/pitch and you can feel them poke out the back when you tighten them down, (remember the blades need to spin freely though, so not too tight!) so I'm guessing they're long enough. They seem a lot sharper than the OEM blades, a bit thinner, (more like razor blades) so that could account for the screw length. Shown after cleaning cutting discs, guards, and replacing blades/screws.

Great looking titanium blades for our husqvarna robot mower. We have bermuda grass that has tendency to wear out the oem blades quiet fast in the growing season.These blades looks great and hopefully they will last longer. Will.update the review when they are fully tested during the season.

I used 8 blades in 4 days. The screws come loose and the blades drop off. Now, the grass has been wet so working harder but not sure why the screw would unwind itself.

Good Blades. I installed them on my husqvarna 430xh & they look better & durable than OEM ones & hoping they will last longer than OEM's

This is the first time buying these longer blades for my Automower, and I love it! I used them in my backyard with taller grass, and you can see the cut path it makes. They make quick work of the yard. I will be using these from now on.