REETAI-FOUR 10Pcs TCT Hole Saw Kit,Tungsten Carbide Tipped Hole Saw Set, Hole Cutter Heavy Duty for Stainless Steel.(5/8-2-1/8”).

Buena calidad

Works well

Works great sharp and cuts good through stainless steel 16 gauge up to 3/16 that I used them on. Wish they would co e in a sturdy case. Only individual case.

Liked that all hole saws came in their own container,own “L” wrench and own drill bit.I used the 2 1/8 hole saw worked great

Was pleasantly surprised when i first opened them, but the first time I used these bits to cut a hole in a piece of metal, all the carbide cutters sheared off. What a waste

Even if you use oil these scream on a low revolution drill press. they dont seem to bit into the metal very small shavings/chips. The kit itself is nice, spring loaded to push the metal plug out. They work just takes some time.

Tooth broke the first time drilling through mild steel. The bit kept cutting which is why I didn’t give only 1 star.

This product made it 3 holes before failure. All teeth are destroyed. I know these are vheep but they are trash. Hols look like they were cut with normal holesaw. Do not waste time or money on these.

Took several bit to get through concrete.

Drills bits shattered as they touched cold steal, but the outer cutters remain strong