This is not my primary curing light. I have an Ivoclar unit that I use all day. That one cost a fortune, this didn't. This is a backup curing light used primarily by Hygiene when placing sealants when I am using the Ivoclar unit. As a backup it works great. It cures comp and sealants like it is supposed to. The preset times are off: 4s,6s,8s. That is a bit inconvenient. At this price I could get what, 200 of them before I hit the price of Ivoclar? I get product with the Ivoclar so that is an exaggeration. If you want a backup this is it. Using this as an all day, everyday light I couldn't say...

Great cheap replacement Works just fine - no need to spend $$$ on brand names.

Excellent tip, work perfectly and excellent finish. Been using and steam autoclaving for a month or so now and still look great. These have nice rounded ends that get inserted into the syringe. These work much better than plastic tips and cheap enough to buy a lot of them and replace the ones that get lost.

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.

Works Very Well !!! I am very pleased with this product. The bench work that I do requires very sharp instruments. This sharpener keeps my blades very sharp and for that I say thank you.

Bur is more for anterior preps, than posterior. Nothing wrong with them. Great price. Would have like to had known the diameter prior to purchase. Keeping for anterior.

I bought this because my dental office needed a curing light FAST. I paid a paltry $60 for this light, as compared to $1,200 and/or $1,500 for "regular dental" curing lights -- which are all rip-off priced to begin with. This light works perfectly at a fraction of the cost. I'll buy a couple more for backup, but, if this light lasts even one year, it's a great deal..

Very good product and it arrived Perfect and in the time that it said

Bought these bits to use with my Dremel tool for a class, very pleased many to choose from.

Just as described.... I like the weight and the grasp..very helpful in cutting GP It worth the price