Radius Gauge / Radienlehre R 0.5 – R 30

tool colorchange multicolor rounded design measure mechanical model accessory marking 30 workshop control tools gauge ruler printable corner quality template modeling radius radiusgauge fillet circular corners measurement measurementtool multicolor3dprint measurementdevice guage making diameter optimized roundededges curve centimeter filletgauge fillettool concave radiustool millimeter measurementgauge fillets multicolorprint radienlehre roundedcorners diametermeasure convex durchmesser manualmulticolor radiusmesser radiusfinder emkatech