Good quality By Streamin on 1/28/2013
Streamin would recommend this product to a friend
Ordered a 35mm and a 45mm to drill overflows and returns in my tank. Made quick work of the 1/2" glass on my aquarium with very minimal chipping (almost unavoidable in thicker glass). Would recommend for anyone needing to drill a tank.
Exactly what I needed. By Kerry on 1/24/2013
Kerry would recommend this product to a friend
Bought the 1" bulkhead. BRS support said I needed the 45mm drill bit. They were right. Was a breeze to drill my 75g, especially since a local glass shop was going to charge me $20/hole. Well worth the money and time.
High quality By preston on 12/9/2012
preston would recommend this product to a friend
easy to use drilled 3 holes in my tank with ez
Works awesome! By Matt on 12/4/2012
Matt would recommend this product to a friend
I ordered a 45mm bit to drill 5 holes in the back of my 120 gallon for the 1" ABS Bulkheads. The glass was 1/2 inch thick. I was worried this bit would burn up or wear out before I was able to finish all the holes. However, I completed all 5 holes in about 2 hours (First time grinding glass and I was very cautious, maybe to cautious) and kept a steady stream of cold water on the bit. It worked like a charm and the bit is still in brand new condition ready to make more cuts!!! Definitely give this bit a try. Great Value!!!
drilled 2 10g By flipper on 12/3/2012
flipper would recommend this product to a friend
I drill two holes for 3/4" bulk head when making a custom sump. I was skeptical about it beacuse of the price, but they worked out great and didnt even break the thin glass of 10g aquarium. Then used it on making a 60g cube reef ready. Great item and a great price
Dont be afraid to drill! By Excellent Value on 11/29/2012
Excellent Value would recommend this product to a friend
Drill bits worked as advertised, cut through 1/4" glass easily. Used a cheap cordless drill with clutch. Didn't need drill guide just held bit at angle to establish a groove.
Great tool! By TridentSSBN on 11/23/2012
TridentSSBN would recommend this product to a friend
Used this for my custom sump for my new tank. I have to say that it worked great. Worth every penny.
No problem By Ryan on 11/14/2012
Ryan would recommend this product to a friend
I was a little nervous at first, with this being my first time drilling glass although it turned out to be a breeze. I purchased the 65mm bit for sch80 1 1/2" bulkheads and drilled 3 holes no problem. It seems like it would be hard to "mess up" unless you are carless. Easy and slow is the way to go.
Great Product By Remy on 11/10/2012
Remy would recommend this product to a friend
I have began to convert all of my old non-drilled glass tanks with these drill bits and they work phenomenally. I have drilled 11 holes and the bit is still as good as new. The last three were half inch glass and this drill cut through them in no time, maybe 3 minutes each. Fantastic tool and a must have if you want to utilize a sump system. Forget buying an external overflow siphon, for a fraction of the price you can create a fail-safe drilled tank that looks awesome!
Great Product By Bill on 11/3/2012
Bill would recommend this product to a friend
I used the 45mm on a 20 gallon tank. Super easy, and drilled through in about 3 minutes.
Great By Vitiock on 11/1/2012
Vitiock would recommend this product to a friend
Simple and easy to use while following instruction on BRS TV, also you know you're getting the right size if you match the size that the bulk head states it needs on it's product page.
Great product/cost By Steven on 10/25/2012
Steven would recommend this product to a friend
I purchased this to drill four holes in three 40gal breeder tanks that I'm using for my custom refugium under my 320 setup. After I was done with the four holes the bit looks like its still has plenty more to go, and for the price should I ever need to drill again, this is the only place I will purchase from PERIOD!!!