Pacific Arc 12" Engineering Plastic Triangular Scale Goup-Canon PF-06 Printhead The newly re-designed DigiRoller Plus

The newly re-designed DigiRoller Plus III can measure lengths

All you have to do is identify your drawing on the label area

Holds up to 12 hanging clamps (order separately)

It is the world's sturdiest electronic measuring wheel

which offer greater capacity than binders with 3-ring fastener systems

Pacific Arc 12" Engineering Plastic Triangular Scale Goup-Canon PF-06 Printhead The newly re-designed DigiRoller PlusProfessional Premium plastic core triangular scales provide precise graduations etched on premium white color coded plastic for exact performance. 95345 Engineering (Color Coded) Graduated: 10, 20, 25, 30, 40 and 50 parts to the inch.