Double Disc Polishing Machine (Floor Model)
Product Code : JA-ME-7362
The Double Disc Polishing Machine (Floor Model) (SKU JA-ME-7362) polishes metallographic specimens after grinding, leaving a smooth surface on which the microstructure can be observed and measured under the microscope. Two 8 inch discs with a quick-change design let different emery grits or polishing cloths be used in sequence. This double disc metallographic polisher is driven by a 1/2 HP high-torque DC motor with thyristor speed control and a digital speed indicator from 50 to 1200 rpm.
Specifications
The double disc metallographic polisher is specified by two 8 inch discs (10 inch optional), a 1/2 HP high-torque DC motor, thyristor-controlled continuously variable speed and a digital speed indicator reading 50 to 1200 rpm, in a fully moulded FRP body.
| Product | Double Disc Polishing Machine (Floor Model) |
| SKU | JA-ME-7362 |
| Discs | Two, 8 in diameter standard; 10 in option; quick-change design |
| Motor | 1/2 HP high-torque DC motor |
| Speed control | Thyristor controlled, continuously variable |
| Speed indicator | Digital, 50 to 1200 rpm |
| Body | Fully moulded FRP with easy disc change |
| Discs usable | Many discs can be used with different grits or cloths |
Applications of the double disc metallographic polisher
The polisher is used for the final stages of specimen preparation, with one disc carrying a finer paper or cloth than the other so that a specimen moves from grinding to polishing without changing discs.
- Metallography practicals in engineering colleges and polytechnics
- Preparing steel, cast iron and non-ferrous specimens for microscopy
- Quality-control labs in foundries and heat-treatment shops
- Two students or two grades working at the same time
Scope of supply and ordering
The listing covers the Double Disc Polishing Machine with two 8 inch discs; 10 inch discs are an option. Polishing cloths and papers are ordered separately.
Frequently asked questions
What speed range does it offer?
Continuously variable speed with a digital indicator reading 50 to 1200 rpm, controlled by a thyristor controller.
Are larger discs available?
Yes. The standard disc is 8 inch; a 10 inch disc option is listed.
Is it a table-top or floor model?
The product is named Floor Model, while the listing describes a table-top design; the configuration is confirmed on the quotation.
Related products
- Single Disc Polishing Machine With Controller
- Disc Polishing Machine
- Semi Automatic Polishing Machine
- Polishing Consumables
Browse the full metallurgical equipment range from JaincoLab for single, double and automatic polishers.
Request a quote
To receive a quotation for the Double Disc Polishing Machine, send the quantity, the variant you need and the delivery destination through the JaincoLab contact page or email [email protected], quoting SKU JA-ME-7362. Buying under a laboratory tender? Use our tenders page.
