Maxims and Instructions for the Boiler Room / Useful to Engineers, Firemen & Mechanics; Relating to Steam Generators, Pumps, Appliances, Steam Heating, Practical Plumbing, etc.

by N. Hawkins

Fig. 168.

[Fig. 168] is the “wood chisel” used in cutting away wood work.

Fig. 169.

[Fig. 169] is the well-known “cape chisel.”

Fig. 170.

[Fig. 170] is the half round chisel.