This automatic Rockwell Hardness Testing Machine for metals is a versatile bench top hardness tester built for accuracy and durability in industrial and labo

• Metallographic equipment Manual grinding and polishing machine for Double-disc, suitable for simultaneous operation by two people, used for pre-grinding

• Metallographic equipment Manual grinding and polishing machine for Double-disc, suitable for simultaneous operation by two people, used for

• Suitable for pre-grinding and polishing of metallographic samples.

• Suitable for pre-grinding and polishing of metallographic samples.

GL-LMP-4S is a kind of double disc pneumatic type automatic metallographic specimen grinding and polishing machine equipped with automatic polishing head and

This Automatic turret Digital Vickers hardness tester adopts 5.6 inch touch screen display, you can choose the hardness scale HV or HK on the operation panel

GL-LMP-4 is a kind of single disc pneumatic type automatic metallographic specimen grinding and polishing machine equipped with automatic polishing head and

Large Screen Automatic Turret Digital Display Vickers Hardness Tester is a high-precision Vickers hardness tester widely used in mechanical and optical field

Factory supply Automatic Metallographic Specimen Grinding and Polishing Machine, featuring a double-disc design for double the working efficiency.