I’ve used all three of this set, and all do a good job. No fuss, just what you would expect Mart
Verified purchase: Yes | Condition: New
They are fine for countersinking softer materials, aluminium, brass, wood etc. Did not hold up well on heavier steel plate.
Verified purchase: Yes | Condition: New
Not good at all on metal, the mild steel I was countersinking actually cut into the countersink drill instead of the other way around, very, very poor quality and would probably struggle to countersink wood.
Verified purchase: Yes | Condition: New
The countersink bits would have trouble cutting through butter never mind steel as is claimed.
Verified purchase: Yes | Condition: New
3 piece set of countersinks useful to have about if you do a lot with wood. Haven't been able to blunt one yet
Verified purchase: Yes | Condition: New
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