Single Disc Polishing Machine

Single Disc Polishing Machine

Product Code SCIENCEQEDUSTEMLAB1420005
Availability Made to Order
Origin Made in India

Description

Single Disc Polishing Machine
WhatsApp Enquiry
Export to 60+ Countries
MOE Tender Ready
Sea-Worthy Export Packing
Single Disc Polishing Machine: Manufacturers & OEM exporters for educational laboratory experiments — shipped to schools, colleges, universities and ministries of education across Africa, the Middle East, Asia and beyond.

Technical Specifications

Disc Polishing Machines are finely polished to ensure smooth, scratch free and mirror like appearance that enable accurate metallographic interpretation.
Polishing is the final stage in producing a surface that is flat, smooth, scratch- free and mirror like in appearance.
Such a surface is necessary for subsequent accurate metallographic interpretation, both qualitative & quantitative.  
This machine is equipped with cooling system that can cool down the specimen during pre-grinding so as to prevent overheating and damaging the metallographic structure.
The Disc Polishing Machines are extensively used for polishing the Metallography Samples for Microscopic observation to study various metal structures.  
In this Machine the drive is given the motor spindle, which is mounted on the motor shaft through friction mechanism.  
Polishing discs are fitted on the shaft and locked by nut.
Shaft has two bearings, which are fitted into bearing holder for smooth working.
After mounting, the specimen is wet ground to reveal the surface of the metal.  
The specimen is successively ground with finer and finer abrasive media.  
Silicon carbide abrasive paper was the first method of grinding and is still used today.
Many Metallography’s, however, prefer to use a diamond grit suspension, which is dosed onto a reusable fabric pad throughout the polishing process.  
Diamond grit in suspension might start at 9 micrometers and finish at one micrometer.
Generally, polishing with diamond suspension gives finer results than using silicon carbide papers (Sic papers), especially with revealing porosity, which silicon carbide paper sometimes “smear” over.
After grinding the specimen, polishing is performed.  
Typically, a specimen is polished with a slurry of alumina, silica, or diamond on a nap less cloth to produce a scratch-free mirror finish, free from smear, drag, or pullouts and with minimal deformation remaining from the preparation process.

FEATURES:
It is an indispensable device for the factories, research institutions and college labs to prepare metallographic specimen.
Easy operation and reliable performance,

SPECIFICATIONS:
Grinding/polishing disc diameter: 203mm
Rotation speed: 150rpm and 300rpm
Input voltage: AC 380V/50Hz/3Ph
Grinding/Polishing disc quantity: 1
Grinding/Polishing disc control: Single
Input power: 370W

Tender Supply Capabilities — Single Disc Polishing Machine

As an established Indian manufacturer, Science Equipments handles Single Disc Polishing Machine orders from a single item to full ministry-of-education tender supply across 60+ countries. Here’s what we deliver for institutional buyers, dealers and donor-funded projects.

01

MOE Tender Specifications

The Single Disc Polishing Machine is built to meet ministry-of-education tender specifications used across African and Asian markets — including build quality, finish, safety standards and supporting documentation typically demanded in government bid documents.

02

Bulk & OEM Manufacturing

We manufacture the Single Disc Polishing Machine in-house, so high-volume orders, private-label branding, country-specific labelling and custom packaging are all supported — without affecting the unit cost on large-quantity tender bids.

03

Complete Documentation

Every shipment includes country-of-origin certificates, pre-shipment inspection reports, packing lists, commercial invoices and product safety data sheets — the paperwork ministry procurement officers and donor auditors need before disbursement.

04

Sea-Worthy Export Packaging

For overseas tenders, the Single Disc Polishing Machine is packed in heavy-duty corrugated cartons, palletised and shrink-wrapped for sea freight — protecting fragile components through long-haul transit to African ports, Middle-East destinations and beyond.

05

Flexible Shipping Terms

We work on CIF, FOB and DDP terms to suit your tender requirements — whether the procurement document asks for delivered-port pricing, customs-cleared delivery to the institution, or simple ex-works supply for your freight forwarder.

06

Donor & NGO Compliance

The Single Disc Polishing Machine has been supplied through World Bank, UNICEF, UNESCO and African Development Bank-funded school improvement projects — meeting reporting and procurement standards trusted by major donor agencies.

Have a tender list including Single Disc Polishing Machine? Email it across — we’ll respond with itemised tender pricing in 24–48 hours.
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Why Schools & Institutions Choose This Single Disc Polishing Machine

Procurement officers, school principals and lab teachers across Africa, Asia and the Middle East source the Single Disc Polishing Machine from Science Equipments for these practical reasons.

Built for Real Classroom Use

This isn’t a showpiece — it’s designed for daily handling by students. Reinforced construction, premium materials and tested safety mean the Single Disc Polishing Machine survives a full school year of practical lab sessions without the usual breakage and replacement headaches.

Direct-Factory Pricing for Tenders

Because we manufacture in-house, your tender quote reflects true factory cost — not reseller markups. Schools and ministries operating on tight procurement budgets get international-quality lab equipment at pricing that wins bids without cutting corners.

Aligned with Standard Syllabi

The Single Disc Polishing Machine matches curriculum requirements across international school boards, ministry of education syllabi and donor-funded education projects — so teachers can run the experiments their syllabus actually demands, not improvised substitutes.

Responsive Export Support

Quotations within 24–48 hours, sample availability for tender qualification, multilingual documentation and a dedicated point of contact through delivery — from initial enquiry to on-site installation, your project gets attention at every stage.

Trusted Export Track Record

The Single Disc Polishing Machine has shipped to Nigeria, Kenya, Ghana, Ethiopia, Tanzania, Uganda, South Africa, Rwanda, Zambia, UAE, Saudi Arabia, Qatar and many more — with references from ministries, NGOs and educational institutions available on request.

Customisation Available

Need the Single Disc Polishing Machine with country-specific branding, adjusted contents, alternative packaging, or matched to your project specification? Tell us your requirement and we’ll configure the order around it — not the other way around.

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