. Operative and dental anatomy technics; a class-room and laboratory manual for freshmen dental students . ld along the mesio-axial line angle over into the mesio-inciso-axial point angle, completely filling the latter. Fig. 191.—Continue the process as outlined in the previous illustrations and com-petely fill the cavity, building to proper fullness and making sure that the marginsare covered. 154 PILLING MATERIALS operations in the technic laboratory, the student may confinehimself to hand pressure and the hand mallet, as very excellentwork may be done by this method, although, if desired, t
. Operative and dental anatomy technics; a class-room and laboratory manual for freshmen dental students . ld along the mesio-axial line angle over into the mesio-inciso-axial point angle, completely filling the latter. Fig. 191.—Continue the process as outlined in the previous illustrations and com-petely fill the cavity, building to proper fullness and making sure that the marginsare covered. 154 PILLING MATERIALS operations in the technic laboratory, the student may confinehimself to hand pressure and the hand mallet, as very excellentwork may be done by this method, although, if desired, theautomatic mallet may be used in addition. The operationsmay be performed with cohesive tin instead of gold, andexcellent practice obtained in that manner. The studentshould perform, though, at least a few gold-building opera-tions (Figs. 187, 188, 189, 190 and 191). General Directions for Proximal or Proximo-Occlusal Cavities I. Take up a small piece of gold, and carry it by meansof the foil carriers, into the point angle farthest distant,holding it in position with a gold holder in the left
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