Calculators, Math & Technical Drawing Items

Useful for school, university, home and office. Commonly used to diagram computer networks, also has application in other disciplines including accounting. Dimensions: 200 x 130mm. Thickness: 1mm. Made from transparent orange plastic. The rate of transparency allows you to see the drawing medium below the template for easy positioning.

Plastic set of 3

Contains: Metal pencil case, compass, stencil, 45° set square, 30°/60° set square, eraser, pencil, dividers, ruler, protractor, sharpener & timetable.

Contains: Metal pencil case, compass, 45° set square, 30°/60° set square, eraser, pencil, dividers, ruler, protractor & sharpener.

Helix Oxford Maths Set 11-Piece with the traditional metal tin containing a self centring safety point compass and pencil, ruler, protractor, set squares, stencil, eraser, sharpener, & timetable fact sheet.

Contains: Metal pencil case, compass, stencil, 45° set square, 30°/60° set square, eraser, pencil, dividers, ruler, protractor & sharpener.

180º clear plastic protractor

180º 12 cm clear plastic protractor

180º clear plastic protractor

360º 12 cm clear plastic protractor

360º clear plastic protractor

These strong transparent 1.5mm Radius templates feature a variety of circle shapes • Create accurate arcs and circles for drafting, drawing, sketching, engineering and more • High rate transparency allowing you to see the drawing medium below the template for easy positioning • For drawing curves with radii from 0.8mm to 40mm

#7591 • Technical drawing 30cm flat scale Architecture plastic ruler • Scale 1:5, 1:50, 1:1250, 1:2500.

Scale: 1:100, 1:200, 1:250, 1:300, 1:400, 1:500 • Supplied in plastic tub • Model: A170PE430

Scale: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125 • Supplied in plastic tub • Model: A170PE130

Scale: 1:500, 1:1000, 1:1250, 1:1500, 1:2000, 1:2500 • Supplied in plastic tub • Model: A170PE630

Scale: 2:1, 1:1, 1:2, 1:5, 1:10, 1:20 • Supplied in plastic tub • Model: A170PE30

White plastic ruler - The precision divisions are numerated both ways - Dimension markings in (cm) and (mm) for easier working - With 3 coloured flutings Red, Yellow and Green - Scales: 1:20 1:25 1:50 1:75 1:100 1:125

RS0220481 - White dimensionally stable plastic - The precision divisions are numerated both ways - Dimension markings in (cm) and (mm) for easier working - With 2 coloured flutings Red & Yellow - Scales: 1: 20,25,50,75,100,1:125

Dala 120 grit sandpaper block