I have one of the above... aaand...
https://www.ebay.com.au/itm/M3-To-M1...QAAOSwkelcPVuE
I find that this style hand tool gives the best results as it more easily keeps the Nutsert square and flush to the material and has better feel
Upside is it gets into deep recesses and generally seems to work better
Downside is the clearance needed above the hole but you can use the nut, bolt, washer system if necessary
Cuppas post is def the go for a workshop tho