A Surface Grinder Machine is a precision tool used to produce smooth, flat finishes on metal or non-metal workpieces. It removes small amounts of material using a rotating abrasive wheel, ensuring fine tolerances and high surface finish. Commonly used in tool rooms, die shops, CNC machining units, and maintenance departments, surface grinders are essential for flat grinding operations on hardened steel, die blocks, fixtures, and molds.
This machine ensures micron-level accuracy, especially in jobs requiring tight tolerances and fine surface textures. Available in manual, semi-automatic, or fully automatic PLC-controlled models.
Q1. What is the use of a surface grinder?
It is used to achieve flat, smooth surfaces and tight thickness tolerances on workpieces. It removes small amounts of material with precision.
Q2. What types of materials can be ground?
Steel, stainless steel, hardened metals, cast iron, aluminum, brass, and sometimes plastics or ceramics (with appropriate wheels).
Q3. What are the types of surface grinders?
Manual Surface Grinder
Q4. What sizes are available?
Common table sizes:
612 mm, 1020 mm, 2224 mm, etc.
(Custom sizes available)
Q5. What is the surface grinding accuracy?
Achieves tolerances of 2 microns (0.002 mm) depending on machine type and operator skill.
Q6. What is the power requirement?
Depends on size, typically:
2 HP to 5 HP motor
Voltage: 415V / 3 Phase / 50 Hz
Q8. What accessories are available?
Magnetic chuck, wheel dresser, coolant tank, wheel balancing stand, spare grinding wheel.
Q9. What certifications are provided?
ISO 9001:2015, CE (optional), MTC (Material Test Certificate), COO, MSME/Udyam registration.
Q10. Where is it used?
Used in tool rooms, precision engineering, die & mold making, and automobile or aerospace industries.
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