27. How to purchase tools.—(A.) The quality of the tools used by the mechanic is of the greatest importance. They should be selected carefully, and while it is the poorest economy to buy anything but the best, the best are not necessarily the most finely finished.

(B.) In purchasing tools, it is well to remember that those made especially for some dealer, and bearing his name, if sold for a less price than the best, are usually not of the highest grade, and should be shunned. It is wisest to buy standard makes, examining them carefully to be sure that there are no visible defects. The temper of steel may be discovered only by use, and any defects in the best grades of tools is made good upon complaint to the dealer.

28. Benches.—(A.) Figure 25 shows the type of bench used in the most up-to-date carpenter and cabinet shops, while that used by carpenters for ordinary work usually is of the type shown in Fig. 26.

(B.) In many manual-training schools, the benches are of the former type, and in the most completely equipped schools, are fitted with locked drawers and closets for the reception of tools, not only to keep the latter in condition for use, but to insure that the set of tools is complete, and to be able to place the responsibility for damage or loss.

Fig. 25.—Manual-training Bench.

Fig. 26.—Carpenter’s Bench.

(C.) The vises should be of the modern, quick action design, which, on account of the rapidity with which they work, are superseding the old-fashioned wooden and iron screw vises.