Description of Fisch FSH 134831 Steel Countersink 3 Piece
Includes 1/2-Inch, 5/8-Foot, and 3/4-Inch Diameters - 3-1/2-Inch Overall length. Suitable for countersinking and deburring bores in both soft and hard wood. 3/8-Inch Cylindrical shank. 90 Degree. Made in Austria
Over the past 10 years I've bought several sets of cheap countersink bits. None of them were good, but they cut beautifully and left smooth, clean countersinks. They fall into the category " Buy once, cry once." Now every time I use them I can't help but smile.