Posted August 30, 2022Updated August 30, 2022Can't remember why - lost, damaged, well used!but my drill case runs out of bits every few years so I refill the empty slots. I weigh - I buy a new set for $10-19 or these singles range from $3.99 to $5.99ProsPower Tool Parts and AccessoriesConsExpensiveΒ 0Β 0Β 0