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Set of precision diamond grinding cups for carbide tools shown in various angles and finishes
A close-up view of a precision diamond grinding cup for carbide tools, showing the metal component.
A precision diamond grinding cup for carbide tools with a copper-colored outer ring and a green label.
A precision diamond grinding cup with a 75mm diameter and 5mm thickness, used for carbide tools.
A precision diamond grinding cup with a 100mm outer diameter and a 20mm inner diameter, shown in a matte green finish.
A circular grinding cup with a 3mm thickness and a 125mm diameter, used for carbide tools.
A precision diamond grinding cup for carbide tools with a silver center and a green outer ring.
Two precision diamond grinding cups for carbide tools, featuring a silver inner cup and a green outer ring.
A precision diamond grinding cup with a 32mm hole, 10mm sand width, 200mm diameter, and 3mm sand height.
A stack of precision diamond grinding wheels with various grits, including 120# to 400#, shown in a side view.
A precision diamond grinding cup with a 100mm diameter and 32mm height, shown from above.
A precision diamond grinding cup with a 125mm diameter and 3mm thickness, shown in a top-down view.
A precision diamond grinding cup with a 150mm diameter and 3mm depth, featuring a 32mm height.
A precision diamond grinding cup with a 125mm diameter and a 32mm height.
A precision diamond grinding cup with a dark gray outer ring and a silver inner component, shown from above.
Cross-section diagram of a precision diamond grinding cup showing dimensions for carbide tools.
A precision diamond grinding cup for carbide tools with a brown rim and silver body.
A precision diamond grinding cup with various dimension markings shown from above.
A circular grinding cup with a brown rim and silver interior, shown with various dimensions.
A precision diamond grinding cup with a 125 mm diameter and 32 mm height.
A precision diamond grinding cup with a 100mm diameter and 32mm height, shown in a top-down view.
A precision diamond grinding cup with a brown outer ring and a silver inner cup, shown from above.
A precision diamond grinding cup with a 150mm diameter and a height of 32mm.
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Precision Diamond Grinding Cups for Carbide Tools

Regular price €32,99 Sale price €26,99 – €95,99

Why customers love it

Achieve flawless surface finish with professional precision

Elevate your grinding accuracy with our professional diamond cups, engineered for demanding precision tasks.

  • Features a durable resin bond and diamond sand coating for superior performance.
  • Engineered to provide stable and reliable cutting properties across various materials.
  • Built with high hardness and excellent wear resistance for prolonged use.
  • Suitable for grinding cemented carbide, tungsten steel, and diverse metals.
  • Available in multiple sizes to meet your exact grinding requirements.
Set of precision diamond grinding cups for carbide tools shown in various angles and finishes

Why Choose Our Diamond Cups

High Performance Coating

Diamond sand coating ensures efficient and precise material processing.

Extreme Durability

Constructed with a durable resin bond to withstand tough grinding tasks.

Versatile Application

Reliable cutting properties for consistent results on carbide and steel.

Custom Sizing

Choose from a wide range of outer diameters to fit diverse needs.

Product Specifications

Key Product Attributes

Detailed dimensions and material details.

Material
Durable Resin Bond and Diamond Sand Coating
Application Suitability
Cemented Carbide, Tungsten Steel, Various Metals
Abrasive Grades Available
Grit 150 and Grit 320
Key Feature
High Hardness and Excellent Wear Resistance

Performance Comparison

Professional vs. Generic Grinding Cups

Experience the difference in precision and longevity.

Feature
SmartPicksDrive
Typical alternative
Durability
Durable Resin Bond
Standard Plastic/Metal
Precision
Diamond Sand Coating
Basic Surface Finish
Material Range
Carbide & Steel Ready
Limited Material Compatibility
Consistency
Stable Cutting Properties
Inconsistent Results

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently Asked Questions

Answers to common questions about our grinding cups.

Which grit should I choose for my task?

Grit 150 is ideal for general finishing, while Grit 320 provides a finer level of detail and superior surface smoothing.

Are these cups safe for carbide tools?

Yes, they are engineered to handle the hardness of cemented carbide and tungsten steel effectively.

How do I ensure proper fit?

Please select the Outer Diameter option that matches the precise dimensions of your tool for optimal performance.

How long will the coating last?

The durability is high, offering excellent wear resistance for prolonged use on demanding tasks.

Shipping & returns

Shipping

  • Delivers to Tyskland (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

Shipping policyReturn & refund policy

Precision Grinding Tools

Explore our range of professional finishing cups

  • 5 stars: 3 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
K
Kip Bode

Everything as described, fully satisfied

M
Marge Dickinson

Everything was great, gladly again 🛠👸🏻

F
Fabian Franecki

Everything is fine