/usr/bin/grub-editenv
/usr/bin/grub-file
/usr/bin/grub-fstest
/usr/bin/grub-glue-efi
/usr/bin/grub-kbdcomp
/usr/bin/grub-menulst2cfg
/usr/bin/grub-mkfont
/usr/bin/grub-mkimage
/usr/bin/grub-mklayout
/usr/bin/grub-mknetdir
/usr/bin/grub-mkpasswd-pbkdf2
/usr/bin/grub-mkrelpath
/usr/bin/grub-mkrescue
/usr/bin/grub-mkstandalone
/usr/bin/grub-mount
/usr/bin/grub-render-label
/usr/bin/grub-script-check
/usr/bin/grub-syslinux2cfg
/usr/sbin/grub-macbless
/usr/sbin/grub-mkconfig
/usr/sbin/grub-mkdevicemap
/usr/sbin/grub-probe
You may install this package on Debian with
apt-get
install grub-common