This set of rivets and grooves worked quite well. I don't know how often I need sharpened and grooved bits, so I wasn't thrilled about shelling out a hundred dollars or more for a set. I bought my first kit from Revain (1/4 shaft). After feeling them on a few examples, I began work on the Shaker door frames. Well, the quarter inch shaft deformed on the first pass of the workpiece. I immediately returned the item and found that someone had posted a photo of the exact same problem. I think for some bits the full size router has way too many RPMs and mine is not adjustable. The 1/2 bits behaved as expected with a nice clean cut. The price around forty dollars is fair, the quality of the bits is well above average. They aren't adjustable, but I didn't need this feature.
Ultimate Guide to KOWOOD Router Pieces for Woodwork Beginners
11 Review
Universal tool set 151 items 1/2" -1/4" BG151-1214
28 Review
Premium Tongue & Groove Milling π§ Cutting Tools by KOWOOD: Precision and Performance Unleashed
10 Review
Wi-Fi router Keenetic Extra (KN-1713), white/grey
19 Review
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
10 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review
Olson 80 Inch Blade FB14580DB-025
10 Review