https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14015281Edit ImageSaveSaveEditCropCustom TextMake it Yours.Remix, add effects & personalize with your own textCustomizeOr start from these designsA drill for breaking an impacted calculus: three figures. Process print, 1890/1910.MoreA drill for breaking an impacted calculus: three figures. Process print, 1890/1910.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 830 px | 300 dpiLarge JPEG 3200 x 2213 px | 300 dpiFree Download