Widely | HIGH QUALITY COMPASS The professional compasses are made by aluminum and stainless steel Please |
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Note | The cheap compass fail to complete technical requirements The precision compasses should be provided with tracing function This high quality compass set have those full tracing functions along with duckbill tracing pen The math set Geometry set designed by Germany experienced math experts for D Views drawing drafting office and |
School | FEATURE 一Combination compass set for solid and plane Erasing shield is made of flexible stainless steel an essential tool Easy to be used in drawing without the burrs inside of holes The erasing shield along with eraser clearing the error on the face of drawing sheet Aluminum compass and spring compass have good coat performance They can draw the circles from small to bigger range to meet design |
Requirements | VERSATILE With an extension beam for map making of teaching and studying drawing drafting engineering architecture woodworking for bisecting angles constructing geometrical shapes including perpendicular lines parallel lines triangles circles rectangles and any geometrical shapes 45X90 and30X60 degree set square and 6 protractor |
Available | ALUMINUM compass and spring compass If they displace some instrument parts of paiting which can be extended for their working functions For exchanging other parts use the arm staff it draws bigger circles |
Materials | Alloy aluminum plastic ABS stainless steel As an original source to manufacture this compasses for 16 years The maths materils are conbination with T square scale ruler They fulfill the technical requirements for widely using |
NEWSOURCE Profesional Compass for Geometry Up to 18 inch Diameter,Geometry Precision Tool for student,Drawing Tools & Drafting Kits for Engineer,Drawing Tool,Geometry Set,Math Geometry Kits Set Review
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