Should I itemize if I made $45000, single, no dependants, had $6000 taken out in taxes, plus received a $3000 Xmas bonus (after taxes) spent $2000 on work related tools?

The Xmas bonus was $4900 before taxes, and I spent $2000 on tools to do my job (I'm a machinist and I ordered calipers, micrometers, etc). I do not have receipts for the tools, however, I do have a spot on my check stubs that is for "tool loan". It's got a ytd amount, and I have my last check stub from last year.