The small tip base hole needs opening out slightly to allow it to spin freely. 7.5mm drill does it, just twist it in and out a few times by hand. Will work fine then.
I'll try it! Any way, they've sent me a replacement one. They suggested me to try with a knife, and it worked partially. Maybe your solution will be better. Thanks you!
The small tip base hole needs opening out slightly to allow it to spin freely.
7.5mm drill does it, just twist it in and out a few times by hand. Will work fine then.
I'll try it! Any way, they've sent me a replacement one.
They suggested me to try with a knife, and it worked partially. Maybe your solution will be better.
Thanks you!