This comprehensive 15-piece Professional Engineering Drawing Kit is a complete solution for technical drawing needs. The centrepiece is a precision mini drafter spanning 52 cm, featuring a robust clamping mechanism suitable for wooden boards up to 25 mm thickness. The kit includes essential measuring tools: a protractor, set squares (29 cm x 12.5 cm and 28 cm x 14 cm), and a 30 cm scale for accurate measurements. For drawing precision, it comes with three graded wooden pencils (2H, 3H, HB), complemented by blue and black pens, and a 0.7 mm mechanical pencil with lead refills. The package also contains practical accessories like an adjustable sheet holder box, eraser, sharpener, and plastic drawing board clips. The drafter's tightening knob is crafted from rigid plastic with a fin-shaped projection for enhanced grip control. Whether for engineering drawings, technical illustrations, or professional drafting work, this kit provides all necessary instruments in one organised set.