Review on Enhanced Meich Forstner Drilling Cemented Counterbore: Efficiency and Precision at Its Best by Athenasby Whitney

Bit set: 15, 20, 25, 30 and 35mm. That's what the boxes were labeled for. All bits were correctly marked and the micrometer showed they were the correct size, AS PRINTED ON THE BEATLE. However, the 25mm box contained a clearly marked 26mm bit. IT WAS NOT A 25MM BIT. Wrong size bat on the packaging. I had to return the whole kit and postpone my project for a few days. I am not happy.