I have the TP set and like it a lot. Have used it for several years across many projects and it works great.
Just be sure you measure twice! And I put painters tape over the holes I do not need - center or spread depending on the hardware. I did make a mistake early on with the jig. Got in a hurry and plunged in the center hole instead of the spread holes
I do use a backer board for clean holes. The TP set came with a brad point Festool bit, but even it can blow out the inside of a hole. I clamp with one of the long-reach Armor clamps - https://armor-tool.com/product/10-c-clamp-pads/
BTW, they also offer 32mm drill guides which also work with the set. I have them as well and are great for drilling holes on already assembled cabinets.
Just be sure you measure twice! And I put painters tape over the holes I do not need - center or spread depending on the hardware. I did make a mistake early on with the jig. Got in a hurry and plunged in the center hole instead of the spread holes
I do use a backer board for clean holes. The TP set came with a brad point Festool bit, but even it can blow out the inside of a hole. I clamp with one of the long-reach Armor clamps - https://armor-tool.com/product/10-c-clamp-pads/
BTW, they also offer 32mm drill guides which also work with the set. I have them as well and are great for drilling holes on already assembled cabinets.