Manual Single-disc Metallographic Grinding Polisher
Manual Single-disc Metallographic Grinding Polisher
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Manual Single-disc Metallographic Grinding Polisher

Price
MOQ
$8999
1 Pieces
Product Details
grinding_disc_diameter:
203mm (8 inches)
speed_range:
50-1500rpm stepless adjustment
input_power:
0.37kW
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Product Description
Company Info

Basic Info

This manual single-disc metallographic grinding polisher is a cost-effective entry-level equipment for metallographic sample preparation, mainly serving undergraduate experimental teaching of materials science majors in colleges and universities, small and medium-sized metal detection studios, and failure analysis scenarios of small hardware parts. Its core positioning is a lightweight, easy-to-operate basic sample preparation tool, meeting the demand for simple and low-cost metallographic preparation equipment for entry-level users, while providing stable grinding and polishing accuracy to meet the grinding and polishing procedures of conventional metal, ceramic, jewelry and other samples, greatly reducing the initial equipment investment threshold for metallographic laboratories.

Key attributes

grinding_disc_diameter
203mm (8 inches)
speed_range
50-1500rpm stepless adjustment
input_power
0.37kW
power_source
AC220V 50/60Hz (optional AC110V)
total_weight
35kg
body_dimensions
550×450×300mm
polishing_head_quantity
1
control_mode
Manual knob adjustment
applicable_sample_size
≤Φ50mm
noise_level
≤58dB
safety_certification
CE Certified
compatible_consumables
200mm silicon carbide sandpapers, nylon polishing cloths

Customer reviews

John Smith · Materials Engineer
The Manual Single-disc Metallographic Grinding Polisher is a reliable tool for our lab. It provides consistent results when preparing samples for microscopic analysis. The adjustable speed and pressure settings allow us to customize the polishing process for different materials. The build quality is sturdy, and it has significantly improved our sample preparation efficiency compared to older models.

Product Description

Product features:

It adopts a high-strength wear-resistant cast iron body chassis to ensure no deformation during long-term use, and is equipped with a stepless speed regulating motor, which can flexibly adjust the speed range of 50-1500rpm according to the sample material, adapting to different sizes of grinding and polishing consumables. It comes with a quick-release sample chuck, which can quickly fix samples of different sizes and avoid deviation during the clamping process. The whole machine adopts a closed dust-proof design to reduce the damage of grinding and polishing debris to the internal motor, and the noise is controlled within 58dB to create a quiet working environment. It supports replacing grinding and polishing discs of different specifications, compatible with most mainstream metallographic polishing consumables on the market, no need for custom accessories, reducing later use costs.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260313105449_69b37c79e1abe.jpeg

Product specifications:

The grinding disc diameter is 203mm (8 inches), the speed adjustment range is 50-1500rpm stepless speed change, the input power is 0.37kW, the power supply specification is AC220V 50/60Hz (optional AC110V for North American market), the net weight of the whole machine is 35kg, the body dimensions are 550×450×300mm, it is equipped with 1 grinding and polishing head, adopts manual knob speed adjustment, adapts to cylindrical samples with maximum Φ50mm, the noise level is ≤58dB, passed CE safety certification, compatible with 200mm diameter silicon carbide sandpaper, nylon polishing cloth and other consumables, the quick-release chuck adapts to samples with Φ10-Φ50mm.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/192/0/20260313105449_69b37c79e1afa.jpeg

Product application:

It is suitable for undergraduate experimental courses of materials science and engineering majors in colleges and universities, incoming material metallographic inspection of small and medium-sized metal manufacturing enterprises, metallographic structure analysis of jewelry, failure analysis of small hardware parts, and can also be used for pre-experimental sample preparation in scientific research institutes. It is one of the core supporting equipment of entry-level metallographic laboratories, which can meet the sample preparation demand of less than 50 pieces per day.

Frequently Asked Questions (FAQ)

Q:What are the main differences between a Manual Single-disc Metallographic Grinding Polisher and an Automatic Double-disc Metallographic Polishing Machine?
A:Manual Single-disc Polishers require hands-on operation for pressure/speed control, suitable for small labs. Automatic Double-disc Polishers offer programmable settings, dual-disc efficiency (2 samples simultaneously), and consistent results for high-throughput labs.

Company Profile

Business Type:
Manufacturer
Main Products:
High temperature electric furnace,test chamber,,
Year of Establishment:
2019
Number of Employees:
Address:
Room 712-713, 7th Floor, Building B, No. 91 Hanjiang West Road, Xinbei District, Changzhou City, Changzhou, Jiangsu, China
Average Response Time:
Days

General Information

Business Type:
Manufacturer
Main Products:
High temperature electric furnace,test chamber,,
Year of Establishment:
2019
Number of Employees:
Management System Certification:
HACCP,QS9000,ISO9001,ISO17799,ISO16949,TS16969
Address:
Room 712-713, 7th Floor, Building B, No. 91 Hanjiang West Road, Xinbei District, Changzhou City, Changzhou, Jiangsu, China

Trade Capability

Main Markets:
北美,东欧,大洋洲,西欧,北欧
Shipping Ports:
Export Volume:
Average Lead Time:
Days
Payment Terms:
T/T L/C MoneyGram PayPal D/P Western Union Others
Cooperation Mode:
OEM ODM
Customization Supported:
Yes
Number of Foreign Trade Sales Staff:
Overseas Agent / Overseas Branch:
No

Company Show

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Mr. Yin Weiwei
Manager / Sales Department
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