Woodwork for secondary schools; a text-book for high schools and colleges, prevocational and elementary industrial schools (1916)
Griffith, Ira Samuel, 1874-1924 · Peoria, Ill., Manual Arts Press · leaf 288
Fig. 417. Diagonal Clamping. … Fig. 418. Sighting a Section for Wind. is best accomplished by cutting grooves in the clampingblocks of sufficient depth to allow the tenon end to enterwhen fully clamped. Adjustments are best made here by 284 WOODWORK FOR SECONDARY SCHOOLS. clamping slivers between the block and clamp jaw…
Woodwork (Manual training)
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