Hollow Mill for Pins Small 127×320 Medium 255×640 Large 407×1024 Download Tiff Original 955×2400 | (319.2 KB) Description "Where pins or studs that are in place are to be milled on their ends as well as on their circumference, and where great accuracy in diameter and length are required, the best tool to use is that here shown." —Grimshaw, 1902 Keywords Hollow Mill Creating Hole, Hollow Mill for Pins, Milling Tool, pin, pins, tool, tools Galleries Miscellaneous Tools Source: Grimshaw, Robert Modern Workshop Hints (Philadelphia, PA: Sampson Low Marston & Company LTD, 1902) Courtesy the private collection of Roy Winkelman
