Luckyway 3-Piece Hole Saw Mandrel,Fit 3/4-Inch to 6-Inch Diameter,Including 7/16-Inch and 3/8 Inch Shank Hole Saw Arbor and 3-Piece 1/4 Inch HSS(M2) Central Drills

This product works exactly as I hoped it was. Unfortunately my drill maxed out at 3/8 and this bit did not fit, I wish I would have checked this first. Im not sure if there is a way to use an adapter but I easily found a drill to support it.

Worked perfect for what I needed

used for drilling large holes with hole saw.

la altura de la broca con es compatible con las comunes (es mas pequeña) y no funciona

Great mechanism for release and tightening.

Five Star Great replacement to my Milwaukee and Lennox kits for a fraction of the cost. Tkx ~ Contractor rated item.

Good product for the value. The Milwaukee is much better quality if you will be using frequently but this is almost 1/2 the price.

Does not work with Lenox hole saws. Waste of my time

I like them very well