Easy and practical drilling tools for the assembly of cabinet units without use of industrial machineries. The reduced weight and dimensions make the drilling jig suitable even for use on building site. The bushing drilling guides are conceived to guarantee straight and precise drillings. The bushing drilling guides have lateral holes to empty all wood shavings during the drilling operations. The lateral brackets help for a precise positioning of the drilling jig. The integrated locking knob allows strong locking which is necessary for fast and safe drilling operations. The information printed on the surface of the jig help to find the exact position of the holes. TRIADE DRILLING JIG This tool can be used for the whole range TRIADE (Mini – Regular – Maxi) and a wide range of accessories satisfies any possible application of TRIADE system. The jig helps to operate the D. 14 mm boring in a more precise and simple way, moreover it’s conceived for the additional drilling for "security locking". Usable for panel thickness from 25 mm up to 50 mm with bespoke templates. The bushing drilling guide guarantees straight and precise drillings.