cybertrax Mine arrived today. Looking at it, I would say an actual cutting depth of only about 10mm. Around 50mm is under the metal surface of the cutting table. It is much tinier than the photos suggest, too. No idea on the other questions.

cybertrax No. The blade is fixed onto the motor between two washer-style brackets, and the motor is fixed onto the underneath of the metal table platform, with no option to change any of the heights. Also, bear in mind this is even tinier than the measurements indicate - mine arrived today. In my view, not worth it.

cybertrax This is not a smart phone, it doesn't work on Android or iOS. It is a basic phone, mainly for making and receiving calls. Ideal for use as an emergency backup in case SHTF or you damage your main phone. Regarding connection, this is a 2G only phone, which is silly considering countries are gradually switching off their 2G networks. Brazil has already started to do this, so I would not recommend buying this phone. If there was a 4G version of this phone I would buy it.

cybertrax One of the photos shows a total of 14 bands. I'm 'presuming' that these are included in the kit. I'll find out once I receive my kit in a few weeks time!