Mahr 4221541 107 G 400x400x60mm Grade 1 DIN 876 Granite Surface Plate

107 G 400x400x60mm Grade 1 DIN 876 Granite Surface Plate

Features:

• For measuring tasks, layout work, for touching up and lapping precision parts
• Made of choice fine-grain black granite (Diabas)
• High density structure thus extremely homogeneous
• Hardness 6-7 on the Mohs' hardness scale
• Surface plate is lapped and has a satin matt finish to prevent glare
• 100% corrosion-proof
• Non-magnetic and non-conductive
• Measuring instruments and test equipment are easy to slide over surface