Shiyang Dental Micromotor Drill Polisher Machine N8 with 45K RPM Handpiece Compatible Marathon

Brad: This is the best rotary tool I've ever used and I have used several. The quick change tool system is SO much better than other units requiring wrenches. It does not have a ton of torque compared to many other units but that's a worth while trade for the stuff I do. Your not going to hog away with a large diameter cutting wheel with this unit. It's also very quiet, like massively more quiet than any dremel for instance. Like 1/10th the noise if I had to throw a number out. Not even as loud as the air driven units at the dentist. I really do love this thing. One of the best "cheap" tools I've ever purchased.

Shiyang SDE-M33Es Micro Motor Handpieces Standard E-Type Brush Motor

Lewandowski: The handpiece is a very awsome product i am very pleased.and shipping was quick

Shiyang N3 Micromotor Micro Motor 35,000RPM Handpiece Dental Lab Equipment Marathon

Anon: We have had several of these. They work great! we never have a problem with them. This one was an additional one we needed.

Shiyang N2 Type Micro Motor with Handpiece Compatible Marathon

McBride: We have had several of these. They work great! we never have a problem with them. This one was an additional one we needed.

Shiyang N3S Micro Motor S05 Handpiece Contra Straight Air Motor Compatible Marathon

McBride: Excellent value for such a great product! We have had several of these. They work great! we never have a problem with them. This one was an additional one we needed.