Turns out it's a blade. Put that blade on and it cuts pretty satisfactorily. Less weird noise, less whining, better edges, better tracking. My son managed to ruin one of these ayao blades - but that's okay, that's two packs!
Chest freezer Biryusa 155KX, white
16 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade
Olson 80 Inch Blade FB14580DB-025
π§ OSCARBIDE TCMT21 51 TCMT110204 Indexable Carbide Tool
3 Review
Micro 100 BBM 100950 Dimensions Projection
π οΈ HHIP Inch Boring Piece 1001 0002 for Precise Machining Needs
A15111200Ux1193 SNR0013M16 Internal Threading Turning