
High Precision 300x300mm Aluminum Optical Flat Optical Breadboard Scientific Research Experiment Optical Plate M6 Threaded Hole
Product information OHD-A series Countersunk Hole Type Model OHD3030-A OHD3060-A OHD3090-A OHD4060-A OHD4080-A OHD6060-A OHD6090-A Diameter 300*300*13mm 300*600*13mm 300*900*13mm 400*600*13mm 400*800*13mm 600*600*13mm 600*900*13mm Net weight 3.30kg 6.60kg 9.90kg 8.80kg 11.73kg 13.50kg 19.80kg Number of countersinks 4 Pcs 5 Pcs 5 Pcs 5 Pcs 5 Pcs 5 Pcs 5 Pcs Thickness 13mm Hole pitch 25*25mm Margin 12.5mm Thread Type M6 Material #7075Aluminum alloy Characteristic ►Breadboard size: length * width * thickness (unit: mm); ►Threaded holes: All breadboards have M6 threaded holes, and the hole spacing is 25mm; ►Two series: OHD series M6 threaded hole array, no countersunk holes; OHD-A series M6 threaded hole array, M6 countersunk holes; ►The surface is blackened by anodic oxidation, which greatly reduces surface reflection; Description These solid aluminum, non-magne