Cup Grinding Wheels - Surface grinders
WIDENTA
Cup grinding wheels for surface grinding machines.
Surface Grinders
Grinding tools for surface grinders
Products
Grinding segments
Widenta offers various shapes/sizes of grinding products for surface grinders. Surface grinding is one of the most popular grinding techniques. Widenta produces grinding segments from several different grains, fulfilling custom orders with special properties.
Straight grinding wheels
Widenta offers vitrified bonded straight grinding wheels from 4mm to 400mm in diameter, with several different grain types and in 8 different forms. Custom orders are fulfilled according to your application needs.
Cup grinding wheels
Cup grinding wheels used mainly for tool grinding and sharpening on surface grinders and specialized tools. Custom orders are available for specific requirements.
One side recessed straight grinding wheels
Straight grinding wheels recessed on one side. Offered in various sizes from 10mm to 600mm in diameter, vitrified bonded. Custom solutions available for special applications.
Profile grinding wheels
Profile grinding wheels for precision moulds, gears, and other complex forms. Widenta provides custom development for unique shapes and specialized applications.
Brochures
Grinding Segments - Surface grinders
WIDENTA
Grinding segments for surface grinding and finishing.
One Side Recessed Straight Grinding Wheels - Surface grinders
WIDENTA
Straight grinding wheels with one-side recess for surface grinders.
Profile Grinding Wheels - Surface Grinders
WIDENTA
Profile grinding wheels for surface grinding machines.
Straight Grinding Wheels - Surface Grinders
WIDENTA
Straight grinding wheels for surface grinding applications.
Overview
Achieve fine finishes and dimensional accuracy with Widenta's precision grinding tools for surface grinders. Engineered for sub-micron tolerances and thermal stability, these tools are the choice for demanding surface grinding applications.
Highlights
Sub-Micron Precision
Achieves ≤ 0.5μm Ra surface finishes (verified per ISO 1302)
Thermally Stable Bonds
Vitrified bonds maintain tolerance within ±0.003mm at 200°C (392°F)
Custom Segment Engineering
CAD-designed segments for complex geometries (±0.01mm profile tolerance)
Features
Runout Control
≤ 0.002mm axial runout (DIN 862 standard)
Grit Consistency
Electrostatic grain alignment for uniform stock removal
Abrasive Options
SG ceramic, CBN, and diamond grains for tool steel/hard alloys
Bond Porosity
Controlled 8-12% porosity for coolant penetration in wet grinding
Balancing Class
G6.3 dynamic balance (ISO 21940-11)
Wheel Life
Documented 30% longer life vs. conventional wheels in tool steel grinding (per FEPA 42-GB-1984)
Similar
Angle Grinders
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Grinding wheels for angle grinders
Bench Grinders
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Grinding wheels for stationary and bench grinders
Internal Cylindrical Grinders
WIDENTA
Grinding tools for internal cylindrical grinders
External Cylindrical Grinders
WIDENTA
Grinding tools for external cylindrical grinders
Tool Grinders
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Grinding tools for tool grinders
Saw Sharpening Machines
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Grinding wheels designed for saw sharpening machines to ensure precise and efficient sharpening.
Gear Grinders
WIDENTA
High-performance grinding wheels for gear grinders, ensuring accuracy and durability.
Rail Grinders
WIDENTA
Specialized grinding wheels for rail grinding, designed to maintain and restore rail tracks efficiently.
Valve Grinding Wheels
WIDENTA
Widenta offers valve grinding wheels for the automotive industry. Regular types of valve grinding wheels are manufactured with M10 and M14 thread. For custom orders we fulfill individual development.
Straight Grinders
WIDENTA
Mounted points designed for straight grinders, providing accuracy and durability for various applications.
Hand-Guided Grinding Tools
WIDENTA
A range of hand-guided grinding tools for precise and efficient material removal.