Metallographic Specimen Cutting Machine SD-80

The Metallographic Specimen Cutting Machine is suitable for cutting various metallic and non-metallic material samples for observing their metallographic and petrographic structures. This machine is easy to use, safe, and reliable, making it an essential piece of equipment for sample preparation in factories, research institutions, and university laboratories.
Application
You can use the Metallographic Specimen Cutting Machine for:
(1) Preparing metallic samples for metallographic structure analysis (steel, alloys, cast iron, copper, aluminum, etc.)
(2) Preparing non-metallic samples for petrographic or composite material studies
(3) Sample preparation for heat-treated parts, coatings, and ceramics
(4) Educational demonstrations in universities and technical schools
(5) Research and quality control in factories and laboratories
Standards
(1) GB/T 1651 — Metallic material cutting sample preparation
(2) ASTM E3 — Standard guide for preparation of metallographic specimens
(3) ISO 4967 — Metallographic specimen preparation
(4) JIS G0555 — Sample preparation for metallography
(5) DIN 50401 — Metallographic cutting procedures
Parameters
No. | Item | Specification |
1 | Machine form | Benchtop |
2 | Cutting method | Manual |
3 | Spindle speed | 2800 rpm |
4 | Cooling method | Water cooling |
5 | Water tank capacity | 60 L |
6 | Cutting blade dimensions | 250 × 2 × 32 mm |
7 | Maximum cutting diameter | Φ80 mm |
8 | Worktable dimensions | 200 mm × 230 mm |
9 | Clamp type | Quick clamp |
10 | Motor power | 3 kW |
11 | Power supply | 380V / 50Hz |
12 | Overall dimensions | 700 mm × 710 mm × 700 mm |
13 | Net weight | 113 kg |
Features
(1) This machine is a manual cutter, allowing for real-time monitoring and control of the cutting progress;
(2) The fully enclosed design, equipped with a glass enclosure and lighting fixtures, allows for real-time observation of the cutting process, balancing safety and convenience;
(3) The extra-large worktable and extra-long cutting distance make cutting large samples a reality, and the vertical movement function greatly compensates for the wear of the grinding wheel;
(4) Equipped with a cooling device, the pre-mixed coolant can remove the heat generated during cutting, preventing the sample from overheating and burning its tissue.
Standard configuration
No. | Item | Specification |
1 | Machine form | Benchtop |
2 | Cutting method | Manual |
3 | Spindle speed | 2800 rpm |
4 | Cooling method | Water cooling |
5 | Water tank capacity | 60 L |
6 | Cutting blade dimensions | 250 × 2 × 32 mm |
7 | Maximum cutting diameter | Φ80 mm |
8 | Worktable dimensions | 200 mm × 230 mm |
9 | Clamp type | Quick clamp |
10 | Motor power | 3 kW |
11 | Power supply | 380V / 50Hz |
12 | Overall dimensions | 700 mm × 710 mm × 700 mm |
13 | Net weight | 113 kg |
Maintenance
(1) After cutting, please clean the cutting chamber with clean water and keep it clean and free of debris to reduce machine malfunctions;
(2) Do not use sharp objects to bump the display screen to prevent damage;
(3) Do not arbitrarily change the electrical wiring and programs to prevent malfunctions and dangers;
(4) It is recommended to clean and lubricate the quick-clamping device regularly to extend its service life;
(5) Check the cutting fluid level at least once a week and maintain an appropriate level;
(6) Perform regular lubrication maintenance on the equipment, preferably once a week;
(7) Special care must be taken when storing resin cutting discs. These discs are sensitive to humid environments. Therefore, do not mix damp cutting discs with new, dry cutting discs. Store the cutting discs in a dry place, horizontally on a support surface.
FAQ
(1) What is this product?
It is a benchtop cutting machine designed for preparing metallic and non-metallic samples for analysis.
(2) What is this product used for?
You use it to cut specimens for metallographic, petrographic, and composite material testing.
(3) What is the working principle of this product?
The spindle rotates a cutting blade while the specimen is manually guided under controlled water cooling to prevent overheating and preserve the sample structure.
(4) Why is this product important?
Accurate and safe cutting of samples is essential to maintain the integrity of the microstructure and ensure reliable analysis results.
(5) What industries is this product suitable for?
It is suitable for metallurgical laboratories, universities, research institutions, manufacturing quality control, and material science testing facilities.
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