SaferCCTV Woodworker 3/8 Inch Square Hole Drill Bits Mortising Chisel Set, Mortise Chisel & Bit Set for Drilling Square Holes in Wood with a Mortising Machine/Attachment

For my project,,, no problems with it

The description for the 5/8 inch drill was correct but the it’s description did not include the shaft 3/4 inch dimension. Consequently it was not adaptable to my 1/2 inch drill chuck. Need more descriptions. Hopefully I can return it.

The twist bit that goes into the center of this set was completely unusable. The “sharp end of it was so damaged it cannot be repaired.

The bits don’t fit in a reg drill. I notified the company and was told they would get back to me in a day or two. That was months ago. Don’t buy them or you’ll get ripped off too.

This mortising chisel wouldn't even cut through the first board I tried it on, which was a softwood. I have several other mortising chisel bits, so I know this bit was defective.

Comes sharp works well Have purchased the 2nd one to have on hand Work

Bought these for my neighbor and he likes then]m very much

Set it 35 different ways. The chisel edges are too far away from the drill bit. There's no way that this thing will ever work.