*PLUMBERSSTOCK EXPERT* responded:
Thank you for your interest in the Milwaukee 49-80-1000! According to the manufacturer, there are no average numbers as it all depends. The heavier the grit, the larger the disc. We hope this helps! Please refer to the manufacturer’s catalogue if you have more questions about the Milwaukee 49-80-1000 cutter disc. Once you’ve made your selection, always remember to click Add to Cart to confirm your order, enter your zipcode and you’ll be all set! For availability inquiries, or to better understand lead and ship times, please contact one of our knowledgeable customer service representatives @ 435-868-4020 between 8:00 AM to 7:00 PM MT or through e-mail @ firstname.lastname@example.org. You can also sign up for our Newsletter!