Description
• Black Granite Surface Plates meet or exceeds ISO 8512-2 • Harder then steel, does not nick or burr • Retains accuracy for years • Auto collimator checked for overall accuracy • Guaranteed repeat reading • Includes an inspection certificate to show the unilateral accuracy of plate • Does not rust or corrode Dimensions: 300 x 450 x 60 mm Surface accuracy: 0.0065 mm Weight: 31 kg
