M618 Manual Surface Grinder

Model: M618

Quick Specifications

Working Area:1500 × 1200 × 2000mm
Spindle Speed:2800r/min
Accuracy:±0.005
Tool Capacity:12

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Description

The M618 is a compact, high-precision manual surface grinder, designed for efficient flat grinding, surface finishing, and precision sizing of small-to-medium metal workpieces. It is an essential tool for mold making, tool and die shops, automotive repair, and general precision machining workshops, ideal for manual, small-batch production.
Built with a heavy-duty cast iron base and column, it ensures exceptional rigidity and vibration-free operation during grinding. The machine features a manual handwheel feed system, a precision spindle assembly, and a user-friendly control panel. Equipped with a built-in coolant system, work lamp, and magnetic chuck compatibility, it delivers consistent, high-quality surface finishes with minimal operator effort. Backed by CE/ISO certification and a 12-month global warranty, it is engineered for reliable performance and global export.

Technical Specifications

ParameterUnitM618 Standard Value
Table Sizemm460 × 180
Max. Grinding Lengthmm460
Max. Grinding Widthmm180
Max. Workpiece Heightmm300
Spindle Speedr/min2800
Grinding Wheel Sizemm180 × 19 × 31.75
Spindle Motor PowerkW1.5
Grinding Accuracymm±0.005
Net Weightkg850 (Industry standard for M618 manual surface grinder)
Standard Power Supply3 Phase 380V, 50Hz
Customizable Voltage1 Phase 220V / 3 Phase 220V/415V, 50/60Hz
Overall Dimensions (L×W×H)mm1500 × 1200 × 2000

Features

Heavy-Duty Rigid Construction

Reinforced cast iron bed and column, fully stress-relieved, eliminate chatter during grinding, guaranteeing long-term machining accuracy and stability.

High-Precision Manual Operation

Precision-ground guideways and handwheel feed system enable ultra-fine adjustment, ensuring mirror-like surface finishes and tight dimensional tolerances.

Compact & Versatile Design

Small footprint makes it ideal for small workshops and tool rooms, suitable for grinding steel, aluminum, carbide, and other materials.

Integrated Cooling System

Built-in coolant tank and pump reduce tool wear and workpiece heat, extending grinding wheel life and preventing material deformation.

User-Friendly Operation

Ergonomic handwheel controls and clear status indicators make the machine easy to operate, with minimal training required for operators.

Global Export Compatibility

Multiple voltage options available, compact structure for easy transportation, with comprehensive after-sales support for global customers.

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