Medium-Low Speed Precision Cutting Machine LSC-150

Medium-Low Speed Precision Cutting Machine LSC-150

This medium-low speed precision cutting machine provides safe, accurate and deformation-free cutting for metallographic samples. It is suitable for metals, alloys and various engineering materials. Stable structure, easy operation, ideal for laboratory sample preparation.

The LSC-150 is a professional medium and low speed precision cutting machine tailored for special metallographic samples that are prone to damage, cracking or thermal deformation under high-speed cutting. Unlike high-speed cutting models, this machine adopts an adjustable medium-low speed spindle system and a stable anti-shock integrated frame, providing gentle and controllable cutting force to effectively protect fragile, brittle, soft and heat-sensitive materials from damage during the cutting process.
Featuring a space-saving bench-top design, it fits perfectly in small laboratory spaces, precision testing rooms and material research labs. The fully enclosed transparent protective cover ensures operational safety while enabling real-time monitoring of the cutting process. Equipped with a stable manual feed system and circulating cooling function, it delivers flat, smooth and damage-free cutting sections, making it the ideal choice for precision preparation of special sensitive samples.

2. Key Selling Points

  • Adjustable Medium & Low Speed: Spindle speed adjustable in medium and low speed range, avoiding excessive impact and heat generated by high-speed cutting, specially suitable for fragile and brittle materials.
  • Anti-Shock Stable Structure: Heavy-duty integrated frame with effective shock absorption design, ensuring stable running with minimal vibration, preventing sample cracking and edge chipping during cutting.
  • Gentle Precision Feed: Smooth manual feed handle with fine adjustment function, allowing operators to control feed speed flexibly according to material hardness and sample characteristics.
  • Compact Bench-Top Size: Small footprint and lightweight body, easy to place on standard laboratory workbenches, suitable for limited lab space and small-batch sample preparation.
  • Effective Circulating Cooling: Built-in wet circulating cooling system with uniform water spraying, reducing cutting temperature in real time and completely eliminating thermal damage to heat-sensitive samples.
  • Comprehensive Safety Protection: Fully enclosed transparent explosion-proof protective cover, equipped with door opening power-off linkage, emergency stop button and overload protection, fully guaranteeing operator safety.
  • Anti-Corrosion & Easy Cleaning: Stainless steel working platform and inner cavity, resistant to cutting coolant corrosion, smooth surface for quick removal of cutting residues and easy daily maintenance.
  • Low Noise & Durable: Optimized motor and transmission structure, running noise is significantly reduced, with stable performance and long service life for long-term daily use.

3. Technical Parameters

Item
Specification
Maximum Cutting Capacity
Φ25 mm (round sample); 35×25 mm (rectangular sample)
Cutting Blade Specification
Φ150 × 1.0 × 20 mm (thin precision special blade)
Spindle Speed
800-2000 r/min (medium & low speed adjustable)
Motor Power
0.6 kW
Workbench Stroke
100 mm
Feed Mode
Manual fine adjustment feed
Cooling Method
Wet circulating cooling
Control Mode
Manual button + speed adjustment knob
Safety Devices
Enclosed protective cover, door opening shutdown, emergency stop, overload protection
Body Material
Integrated steel frame with stainless steel workbench
Power Supply
AC 220V 50Hz (universal laboratory voltage)
Overall Dimensions
Approx. 500×380×420 mm
Weight
Approx. 55 kg

4. Applicable Materials

  • Fragile & Brittle Materials: Ceramics, glass, crystals, cemented carbide, sintered materials, brittle alloys
  • Soft & Heat-Sensitive Materials: Non-ferrous soft metals (aluminum, copper, zinc alloys), plastics, rubber, composite materials, PCB micro-components
  • Precision Micro Samples: Small electronic parts, micro components, thin metal sheets, fasteners, tiny weldments

5. Standard Configuration

  1. 1 set of LSC-150 main machine
  2. Medium-low speed adjustable spindle & motor assembly
  3. Manual fine feed handle assembly
  4. Standard sample clamping fixture
  5. Circulating cooling water tank
  6. Transparent enclosed protective cover
  7. Emergency stop button assembly
  8. Power cable
  9. Operation manual & warranty card

6. Optional Accessories

  • Φ150mm medium-low speed special precision cutting blades
  • Micro sample special fixtures
  • Metallographic cutting coolant & anti-rust liquid
  • Mini precision vise
  • Spare sealing rings and vulnerable parts kit

7. Typical Applications

  • Precision cutting of fragile and brittle metallographic samples in material research laboratories
  • Sample preparation for soft and heat-sensitive materials in scientific research institutes
  • Micro sample cutting for electronic components and precision parts detection
  • Teaching and experimental sample preparation in university material science labs
  • Damage-free cutting for metallographic failure analysis and material testing
  • Small-batch precision sample preparation in industrial quality control rooms
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