A couple of ideas:
If you go to the CMT site (link below) you can enter a dealer search for Canada by entering your zip code. You may find someone local that has it or can order it for you.
I see Woodcraft carries them and if you go to their Customer Service area they talk about shipments to Canada. Again, links below.http://www.cmtutensili.com/viewdoc.asp?pars2=2~2~3~2~3http://www.woodcraft.com/Search2/Search ... er%20pointhttp://www.woodcraft.com/Static/CustomerService.aspx
I am sure you will pay top dollar because of the circumstances (but hopefully not $75), but in my opinion the bit is worth it. Plus, when used with care they last a long time.