Pentagon Grinding Wheel for Universal Tool and Cutter Grinder Carbide SDC U2/U3
Synthetic diamond pentagon grinding wheel designed for sharpening tungsten carbide drill bits on Universal tool and cutter grinders Model U2/U3. Optimized for a balance of sharpening speed and surface finish. • Abrasive: Synthetic Diamond • Grit: 180–240 grit • Dimensions: OD 100 mm, ID 20 mm, Thickness 10 mm • Weight: 240 g
Specifications
For: U2/U3- Abrasive
- Synthetic Diamond
- Application
- Carbide Drill Bit Sharpening
- Suitable Grinding Machine
- Universal tool and cutter grinder Model U2/U3
- Grit
- 180–240 grit for a good balance of sharpening speed and finish
- Grinding Material
- Tungsten Carbide
- Wheel Life
- Long service life with proper use
- ID
- 20 mm
- OD
- 100 mm
- Thickness
- 10 mm
- Weight
- 240 g
Durability and Operational Efficiency
- Constructed with Synthetic Diamond abrasive for extended wheel life
- Maintains cutting efficiency over time, reducing replacement frequency
- Proper use significantly extends service life compared to conventional abrasives
- Lightweight design (approx. 150g) facilitates easy handling and mounting
- Reduces downtime by enabling faster sharpening cycles
- Delivers consistent performance across multiple sharpening operations
Optimized for Precision Sharpening
- Engineered to restore sharp edges on carbide drill bits efficiently
- The 180–240 grit range ensures rapid material removal without excessive heat
- Provides a smooth finish that reduces stress concentrations on the cutting edge
- Compatible with standard Universal tool and cutter grinders (Model U2/U3)
- Ensures consistent geometry for improved drilling accuracy and tool life
- Ideal for maintenance shops requiring reliable, high-quality sharpening results
Key Features and Specifications
- Abrasive: Synthetic Diamond (SDC) for superior cutting performance
- Application: Designed specifically for Carbide Drill Bit Sharpening
- Suitable Grinding Machine: Universal tool and cutter grinder Model U2/U3
- Grit: 180–240 grit for a good balance of sharpening speed and finish
- Wheel Life: Long service life with proper use
- ID: 12.5 mm
- OD: 78 mm
- Thickness: 10 mm
- Weight: 150 g
More questions buyers ask
What is an SDC grinding wheel used for?
SDC (Synthetic Diamond) grinding wheels are specifically designed for sharpening hard materials like tungsten carbide drill bits and end mills.
Which machines are compatible with this Pentagon grinding wheel?
This wheel is compatible with standard Universal tool and cutter grinders, specifically models like U2 and U3.
What is the benefit of using a diamond abrasive wheel?
Diamond abrasive wheels offer superior cutting performance, maintain geometry longer, and provide a smoother finish on hard materials compared to conventional abrasives.
How do I choose the right grit for my grinding wheel?
180-240 grit is ideal for a balance between rapid material removal and achieving a high-quality finish on carbide tools.
Does this wheel require coolant?
While SDC wheels can often be used dry, check your specific machine manual; using appropriate coolant can extend wheel life and improve finish.
How long does a Pentagon SDC grinding wheel last?
With proper usage, maintenance, and correct dressing, these wheels offer an exceptionally long service life compared to standard vitrified wheels.
Can I use this wheel for HSS (High-Speed Steel)?
SDC wheels are optimized for carbide. For HSS, CBN (Cubic Boron Nitride) wheels are generally recommended.
What is the difference between SDC and CBN?
SDC (Diamond) is for carbide materials, while CBN is specifically engineered for grinding ferrous materials like HSS and alloy steels.
Is GST invoice provided with the purchase?
Yes, all purchases include a valid GST invoice for your accounting requirements.
Do you offer delivery across India?
Yes, we provide pan-India delivery for all our industrial machine accessories.
Who should choose the Pentagon U2/U3 SDC Grinding Wheel?
This wheel is the perfect choice for professional workshops and tool rooms using U2/U3 universal grinders to maintain their carbide tooling inventory.
How does the U2/U3 variant compare to standard wheels?
The U2/U3 variant is precision-engineered for specific tool grinder geometry, ensuring perfect fitment and sharpening accuracy that generic wheels cannot match.
Is this wheel suitable for high-volume sharpening?
Yes, its synthetic diamond construction is built to withstand the rigors of high-volume industrial sharpening environments.
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Full description
Synthetic diamond pentagon grinding wheel designed for sharpening tungsten carbide drill bits on Universal tool and cutter grinders Model U2/U3. Optimized for a balance of sharpening speed and surface finish. • Abrasive: Synthetic Diamond • Grit: 180–240 grit • Dimensions: OD 100 mm, ID 20 mm, Thickness 10 mm • Weight: 240 g