DRM - 300
Machine structure reasonable, flexible operation, high production efficiency. Mainly used for tombstones, stone lanterns crafts, and other deep-processing.
Technical Specifications
Drilling Diameter
DRM-300: Φ300 mm (Φ11.81 in)
Main Motor
DRM-300: 7.5 kW (10.06 hp)
Crossbeam Max Lifting Stroke
DRM-300: 700 mm (27.56 in)
Outline Dimension
DRM-300: 1300 × 800 × 2500 mm (51.18 × 31.50 × 98.43 in)
Gross Weight
DRM-300: ≈1300 kg (≈1.30 t)
Water Consumption
DRM-300: ≈2
Machine in Action
Why Choose Us
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Precision Pillar Design
Rigid cast-iron pillar construction ensures vertical accuracy and eliminates deflection during deep boring.
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Variable Speed Control
Adjustable spindle speeds from 500–3000 RPM accommodate different stone types and drill sizes.
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Water Cooling Supply
Integrated coolant nozzle with collection tray keeps holes clean and extends tool life.
Industrial Versatility
Perfect for decorative stone workers, lamp and object stone specialists, and artistic studios creating custom stone fixtures.