Micro Motor

[TheRock]

Does anyone use a Micro-Motor 40,000 to 60,000 RPM to carve with? I was just wondering.      Like the one below. I hear they are better because they turn faster are  smoother and
don't get hot like a Foredom also easier on the wrist and joints for operating.






www.ebay.com/itm/NEW-Maisilao-Dental-Lab-Brushless-Micro-Motor-BL800A-Handpiece-60-000rpm-60K-rpm/232306458543?_trkparms=aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20131017132637%26meid%3Da501946af6c84c6eb018f9c70a6c49b3%26pid%3D100033%26rk%3D1%26rkt%3D8%26mehot%3Dlo%26sd%3D253255394205%26itm%3D232306458543&_trksid=p2045573.c100033.m2042

[wigglinrocks]

Might cook the bits pretty quick .

[TheRock]

I was wondering about that myself, but Supposedly the HOT SHOE CARVERS use them.  I think they keep their bits cool with water.   

[wigglinrocks]

I cool the Foredom bits with water also , but they are running at way less RPMs .

[TheRock]

Sept 15, 2018 22:26:00 GMT -5 wigglinrocks said:

I cool the Foredom bits with water also , but they are running at way less RPMs .

I do too, I have a Knock Off Foredom just wondered if anyone has used this new Technology in the Micro-Motors.

[NRG]

I would (perhaps incorrectly) that it wouldn't have the horsepower to be truly effective at carving rocks.

Hope to learn I am wrong.