I need to make a 1.5 × 16 × 240 mm grooves in the endgrain. I've made the first batch (8) of the with a small hand saw (a cross-cut one to make things harder). It worked but it was neither physically nor technically easy. Now I need to make 24. Any ideas, how not to spend a whole week cutting nothing more than grooves? #woodworking

@steelman Japanese flush cut saw?

@hikenwoodwork too thin. the groove needs to be 1.5 mm to accommodate the supporting angle.