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 <
Franconian Rake The colour "Franconian red" () used for the coat of arms is HKS no. 14. The shape of the rake represents the holism of heaven and earth and was thus used by church bodies, such as the Bishopric of Würzburg, as a seal or in their coats of arms. Its three upward or heaven-facing points symbolise the Trinity of God, while its four downward or earthward-facing points represent the four points of the compass on earth. The present name of the Franconian Rake derives from its appearance, which superficially resembles a flotsam filter or "flotsam rake" (), and it was