151PR  Aluminum Grip Paraedge



1. Stainless steel, 7 strand-7 ply cable for extra durability and accuracy.

2. Patented cable bracket system, no cable mars on upper side of drawing board, provides un-interrupted triangle vertical line drawing.


3. Marked scales (mm) are printed on straightedge with special ink which prevents the scales to be wipe off from alcohol solvent.

4. Aluminum grip.

5. High quality precision made Japanese bearing, encased in durable, noise suppressive nylon housing, combine to maintain constant accuracy throughout ruler movement.

6. Built in brake system with strong handle made by polycarbonate and fiber, greatly increase it's durability.

7 .Stainless steel mounted on the side of the acrylic to maintain it's accuracy and durability (Optional)


8. 300DH Drafting Head can be install (Optional)




Item No. Compatible Board
151PR-45 30X45CM 
151PR-60 45X60CM
151PR-90 60X90CM / 66X90CM
151PR-105 75X105CM
151PR-120 90X120CM


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Chartmate inc.

No.182 Chien Feng Rd, Gangshan District, Kaohsiung, Taiwan



E-mail: sales@chartmate.com.tw