Visited my local bunnings and came across a set of Forstner bits that i'd been keeping an eye on to become discounted. Quality of these are good enough for the home handy man. Much better result using forstner bit instead of a spade bit. Not sure when it started or when it finishes. All stock were sold out at Parafield SA but they had half dozen at Kent Town.
Product link: https://www.bunnings.com.au/ultra-forstner-bit-set-5-pack_p6…
The Ultra five piece Forstner bit set feature continuous rounded edges for smooth cutting with minimal tearout.
15mm, 20mm, 25mm, 30mm and 35mm to suit most applications.
Handy storage box
Used for drilling timber only
They must have noticed that Aldi will have them for $10 next Saturday.