On a recent visit to Aldi I came across (and bought) this set of matching left-hand and right-hand twist drill bits along with a hand-held bit-holder.
It was purely an "impulse buy" and (like so many other tools I have) I had no particular need for them, but at £6 or so ......... and I liked the case!
Having got them home, I am wondering under what circumstances I might use a left-hand twist drill? More to the point, when would a hand-held twist drill bit holder be useful?
Any thoughts?
It was purely an "impulse buy" and (like so many other tools I have) I had no particular need for them, but at £6 or so ......... and I liked the case!
Having got them home, I am wondering under what circumstances I might use a left-hand twist drill? More to the point, when would a hand-held twist drill bit holder be useful?
Any thoughts?