Banggood

received well paskaged and protected , sharp edges and overall well made , look forward to putting them to the test. drilled a very nice hole in 3/8 steel no problem , bery clean with good finish and very accurate hole , Used a 13.5 mm drill , hole was 13.49mmVery Happy with this set > Got 13.5- 19mm. 10/10

I needed to drill 7 holes diameter 17mm in two 10 mm thick iron bars, worked good, with no problems (using some WD40 lubrificant to help the cut ). Good HSS material, cheap price and well protected .Still usable after my use. The cost is about 4 times less than same product bought in Italy.

Ok!

Bohrer laufen rund. Gute Qualität, kann ich empfehlen.

Ho ricevuto la merce abbastanza rapidamente, la punta funziona bene immaginavo solo che fosse + lunga comunque ottimo rapporto qualità prezzo.

Buen material

Good quality drill bit. Happy with the purchase.

it is what im ecpecting Like it very much!

very good quality

Good quality item.