Product features
Made of choice fine-grain black granite (Diabas)
High density structure thus extremely homogeneous
Hardness 6-7 on the Mohs#92 hardness scale
Surface plate is lapped and has a satin matt finish to prevent glare
100 % corrosion-proof
Non-magnetic and nonconductive
Measuring instruments and test equipment are easy to slide over surface
Mahr Inc.
Done
Description
Product features
Made of choice fine-grain black granite (Diabas)
High density structure thus extremely homogeneous
Hardness 6-7 on the Mohs#92 hardness scale
Surface plate is lapped and has a satin matt finish to prevent glare
100 % corrosion-proof
Non-magnetic and nonconductive
Measuring instruments and test equipment are easy to slide over surface
Product features
Made of choice fine-grain black granite (Diabas)
High density structure thus extremely homogeneous
Hardness 6-7 on the Mohs#92 hardness scale
Surface plate is lapped and has a satin matt finish to prevent glare
100 % corrosion-proof
Non-magnetic and nonconductive
Measuring instruments and test equipment are easy to slide over surface
Product features
Made of choice fine-grain black granite (Diabas)
High density structure thus extremely homogeneous
Hardness 6-7 on the Mohs#92 hardness scale
Surface plate is lapped and has a satin matt finish to prevent glare
100 % corrosion-proof
Non-magnetic and nonconductive
Measuring instruments and test equipment are easy to slide over surface
