Tin tức Protractors 0° – 180° Series 490 Asimeto Posted on 14 Tháng Một, 2025 by admin Protractors 0° – 180° Series 490 FEATURES Graduation: 1° Accuracy: ± 0.3° Range: 0-180° Made of harden stainless steel With clamping screw PRODUCT SPECIFICATIONS INCH METRIC Others Size Code No. 80 x 120mm 490-02-1 120 x 150mm 490-02-2 150 x 200mm 490-02-3 200 x 300mm 490-02-4 300 x 500mm 490-02-5 admin Dial Bore Gauges Series 483 / 484 Asimeto Digital Protractors Series 490 Asimeto