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 Supply–3 Phase 380V, 50Hz
Customizable Voltage–1 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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