Herbert Drills Types C and V Parts Manual (First Edition)
Herbert Drills Types Cand V Spare Parts Manual as Exploded Component Diagrams. First edition. See below for the more complete version.
Herbert Drills Types C, V and M Operator's Manual
Herbert Drills Types C, V and M and "V Senior" (single and multi-set drill) Operator's Instruction Manual - Final and most-complete edition.
Herbert Drills Types C, V and M Parts Manual
Herbert Drills Types C, V and M and "V senior" Spare Parts Manual as clear Exploded Component Diagrams. This is the final and most complete Edition.