Works great! By Doug on 1/30/14
Doug would recommend this product to a friend
I used this along with the diamond coated drill bit and it works great. I know you only need it to start but I just left it on for the entire hole. Just hold a wet sponge against the drill bit to keep it wet and cool and don't push, let the drill do the work. I've seen people start holes with a piece of wood and I tried that too but this works nice! Good product.
Must have By Big kel on 5/2/13
Big kel would recommend this product to a friend
Gave me confidence that the bit wouldn't jump and it made it easy!
works great By flipper on 12/4/12
flipper would recommend this product to a friend
I only used it a couple time when making a custom sump out of a couple 10g aquariums. It works well to keep the bit in place when you start to drill the hole.
Like butter By Corbin on 3/29/12
Corbin would recommend this product to a friend
I had never drilled a tank before. This guide is all you need to start your hole. Once it's started the drill will guide itself and as long as you don't punch the glass you'll have a perfect cut.
Very good for a guide By Daniel on 3/8/12
Daniel would recommend this product to a friend
I have been working on new project that need holes drilled and before using this guilde was hard to keep glass saw from slipping or marking the glass. Great for a guide for fussy people like me
Great product to get your hole lined up properly By Dennis on 2/20/12
Dennis would recommend this product to a friend
I'm in the process of setting my system back up after a two year hiatis. I've drilled four holes with it from a 1/2" bulkhead to a 1 1/2" bulkhead. The product is great for putting the hole right where you want it. Use it to get the hole started then pull it off to finish the cut.
Great Product By Joel on 4/21/11
Joel would recommend this product to a friend
I have used this four times now and love it. I like this because it is cheaper than the drill guide and keeps the hole saw from floating. I have not had any problems drilling glass with it. Awesome for the price.