Meddings CS-30/3, S-30, S-68, S-25, SB-68 and SB-25 Drills: Operator's Instruction and Maintenance Manual and Parts as Photographed Components. For details how best to employ this type of drill the book shown below is a valuable guide to all matters "drills and drilling".

Meddings S-68 Drill: Parts Manual as Photographic Components.or details how best to employ this type of drill the book shown below is a valuable guide to all matters "drills and drilling".