Sawfiler Variations include face angle, face length, back angle, gullet width and depth, and a frost notch (if necessary). Typical bandsaw tooth dimensions are 1-3/4" tooth space x 3/4" gullet depth x 3/4" gullet width (grinding wheel width) x 30deg face angle x 16deg back angle. Fitting means tooth dressing and involves swaging, shaping, gauging, and grinding. The tip of the saw tooth is swaged to a flare, then the sides are compressed in slightly with a shaper tool to an exact kerf. Then a final grinding pass is made. The usual gauged tolerance is +/- .005" in kerf, and <
Heel-toe technique as it allows for Drum rudiments to be played with the feet. When mastered, drummers can use the method to play complex patterns in the same manner as the hands in addition to rolling the bass drum. The limited volume is due to muscle fatigue if the knee and upper leg are not used to power the second stroke. Often this will cause cramp. It takes years of deliberate practice to develop the muscles needed to even out the volume. Heel-toe technique Heel-toe technique is a foot technique that drummers use to be able to play single strokes or double