One has to ask? - why do they come from the factory, flutes up? Gotta be a reason, surely?
There's two things that bug me more, than the "flutes up/flutes down" question.
1. Why do drill manufacturers insist on engraving sizes on drills with such minimal-depth engraving, that the size is difficult to see - and the size engravure disappears with the first half-spin of a drill in the chuck!
Surely they can install size engraving with a little more depth and clarity without compromising shank strength?
After all, the flutes take out half of the shank thickness, anyway - what damage would a little more engraving depth do to a shank?
2. Why does Huot insist on manufacturing drill boxes with the lid hinge on the right, and the largest drills to the front, and the smallest drills to the rear??
My fine set of Huot cobalt drills constantly annoys me whenever I open the box. The reason being, down here in the underworld, our locally-produced drill sets have the box lid hinge on the left and the smaller drills at the front, with the larger drills at the rear. This seems like a logical layout to me.
But anytime I go to open my Huot drill box, it's like jumping into my car and finding the steering wheel has moved to the other side!!
Do all you guys in the upper world run everything back to front?? I mean to say - your steering wheels are on the left, you drive on the right, you change gears with your right hand - and you open your drill boxes from the wrong side!
Do all your lathes have the chuck on the right, and you run your saddle from left to right, as well??