Aggressive material removal
High diamond concentration delivers efficient cutting on carbide, tungsten steel, and other hard materials.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
1 / 32
Why customers love it
Precision diamond grinding for hard metals and stone
This resin bond diamond cup wheel delivers aggressive material removal and stable performance on carbide, tungsten steel, high-speed steel, glass, ceramics, and other hard materials.
- High diamond concentration for aggressive and efficient material removal
- Resin bond construction provides stable, reliable grinding performance
- Works on curved or complex surfaces without re-dressing
- Excellent wear resistance maintains shape and accuracy over time
- Aluminum body is lightweight and reduces vibration during operation
- Available in multiple diameters and grit sizes for project flexibility
Why choose this diamond cup wheel
Stable grinding performance
Resin bond construction provides reliable, consistent results across surface and edge grinding tasks.
Handles complex surfaces
Works well on curved or intricate shapes without requiring re-dressing, saving time during use.
Lightweight and low vibration
The aluminum body reduces vibration during operation, improving control and comfort.
Specs
The details that matter
Built to last outdoors, season after season.
- Size
- 75mm, 100mm, 125mm, 150mm, 200mm
- Grit
- 120, 150, 180, 240, 320, 400
- Bond
- Resin
- Body
- Aluminum
Comparison
Why choose this diamond cup wheel
Not all products in this category are built the same.
Feature
SmartPicksWorld
Typical alternative
Diamond concentration
High concentration for aggressive material removal
Standard concentration with slower cutting
Bond type
Resin bond for stable, reliable grinding
Often weaker or less consistent bonding
Complex surfaces
Works on curved or complex shapes without re-dressing
May require frequent re-dressing on uneven surfaces
Body material
Aluminum, lightweight with reduced vibration
Heavier bodies that increase vibration and fatigue
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
Everything you might want to know before you order.
What materials can this diamond cup wheel grind?
This wheel is suitable for carbide, tungsten steel, high-speed steel, glass, ceramics, and other hard materials.
What sizes and grits are available?
The wheel is available in diameters of 75mm, 100mm, 125mm, 150mm, and 200mm, with grit options of 120, 150, 180, 240, 320, and 400.
How does the aluminum body benefit grinding?
The aluminum body is lightweight and reduces vibration during operation, improving control and reducing operator fatigue.
Is this wheel suitable for workshop use on angle grinders?
Yes, it is ideal for workshop use on angle grinders when shaping, sharpening, or finishing metal and stone workpieces.
Does the wheel require re-dressing on curved surfaces?
No, it works well on curved or complex surfaces without requiring re-dressing, saving time during grinding tasks.
Shipping & returns
Shipping
- Delivers to United States (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.