LANIAKEA 6-1/8-Inch Bi-Metal Hole Saw 156MM M42 Annular Hole Cutter HSS Variable Tooth Pitch Holesaw Set with Arbor Blue for Home DIYer

Great hole saw! Quality metal. Very sharp. Was an odd size that you dont get in a normal set.

I used this bit to drill about 50 holes in 1/2” Sheetrock and about 15 holes in metal. It performed great for both, take it slow and the bit will not disappoint.

Works easily on plaster or drywall.

Heavier and solid than expected -- very pleased for cutting holes. I suggest cutting in reverse on sheetrock for a crisp cut. Would buy again - but this one will most likely outlast me!

As an electrician, cutting all those holes for recessed lighting can take forever. This bit is perfect for the Halo 6 LED units. I rand a band of tape exactly 1/2 down so that I know when Im getting through the sheetrock. (Shredding a wire stapled to the side of a joist could be a disaster.) Just be aware of the torque! I use a 1/2 corded drill, which this bit loves in terms of control and power.

I got this to install holes for Halo 6-inch recessed lights. Works like a dream. Very sturdy and durable. I’ve now used it dozens of times Pro tip: run your drill in reverse when using this. Trust me!

This thing is a beast! Super thick metal, great durable construction at the bit connector and premium quality drill parts. Usually hole saws dull very fast. Im renovating a historic house and just drill 30+ holes through sheetrock AND shiplap for recessed lights and the blade still has some life left!

The hole saw was not completely round had to use hammer to shape better

This is great for wafer lights! The traditional 6 3/8 hole saw for can lights is just a bit too big for 6 wafer lights. Well made and snug fit.

Used to install about 75 new lights in our remodel. Worked great. Could tell it was not as sharp when I was done, but worked great for the project.