MPOWER 20137 Fasttrack Diamond Sharpening Stone Finishing 060510651012 450GRIT

( Brand: Mpower ), ( Manufacturer Part Number: 20137 ), ( Part Type: Stone ), ( UPC: 060510651012 )

Review MPOWER 2013 Fasttrack Diamond Sharpening Stone Finishing Accessory

The **MPower 20137 FastTrack Diamond Sharpening Stone (450 Grit)** is a high-performance, precision-engineered honing tool designed to elevate the sharpening experience for both professional craftsmen and dedicated DIY enthusiasts. Engineered with a robust, durable diamond-infused abrasive surface, this stone delivers exceptional edge refinement across a wide range of cutting tools, including chisels, gouges, knives, scissors, and other precision instruments. The 450-grit finish strikes an ideal balance between aggressive material removal and fine polishing, making it perfectly suited for restoring dull edges, correcting uneven wear, or achieving a flawless, mirror-like finish on hardened steel, carbide, or high-speed tooling. Its compact yet sturdy rectangular shape ensures stability during use, while the reinforced base prevents slipping, allowing for confident, controlled strokes that minimize hand fatigue. The diamond particles, uniformly distributed throughout the stone s surface, self-sharpen as they wear, extending the tool s lifespan and maintaining consistent performance over countless sharpening sessions. Whether used with a bench-mounted guide or held freehand, the FastTrack diamond stone s aggressive yet precise abrasive action quickly restores cutting efficiency, making it an indispensable asset for woodworkers, metalworkers, and anyone who demands razor-sharp results. Built to withstand rigorous use, this stone is a testament to modern abrasive technology, combining durability with precision to transform even the most stubbornly dull blades into razor-edged tools.

**Pros and Cons of buying a Mpower 20137 FastTrack Diamond Sharpening Stone (450 Grit)**

### **Pros**

1. **High-Quality Diamond Abrasive** The diamond particles embedded in the stone provide exceptional durability and cutting efficiency compared to traditional whetstones. This makes it effective for sharpening tough materials like high-speed steel, carbide, and hardened blades.

2. **Versatile Use** Suitable for a wide range of tools, including knives, chisels, drills, and other cutting instruments. The 450-grit level is ideal for finishing after coarser sharpening, providing a smooth yet durable edge.

3. **Durable and Long-Lasting** Diamond stones maintain their sharpness longer than ceramic or aluminum oxide stones, reducing the need for frequent replacements. The FastTrack model is designed for heavy-duty use, making it a cost-effective option over time.

4. **Fast Sharpening** The diamond abrasive allows for quicker material removal, which is beneficial when working on stubborn or heavily dulled edges. This can save time in professional or high-volume applications.

5. **Compatibility with Power Tools** The stone can be used with a bench grinder or mounted on a tool rest for faster, more controlled sharpening. This makes it practical for both hand and power-based sharpening setups.

6. **Consistent Performance** Diamond stones tend to wear evenly, maintaining a consistent grit level throughout their lifespan, which helps achieve uniform results across multiple sharpening sessions.

7. **Resistant to Contamination** Unlike natural whetstones that can absorb oils or debris, diamond stones are less prone to clogging, ensuring consistent performance even after prolonged use.

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### **Cons**

1. **Higher Initial Cost** Diamond stones are generally more expensive upfront compared to traditional whetstones or aluminum oxide stones. While they last longer, the initial investment may be a barrier for casual users or hobbyists.

2. **Requires Proper Technique** Diamond stones can be aggressive if used incorrectly, potentially removing too much material too quickly. This may lead to unnecessary wear on the blade if not used with the right pressure and angle.

3. **Not Ideal for Fine Finishing** While 450 grit is good for finishing after coarser stones, it may not be fine enough for ultra-sharp, mirror-like edges. Users may still need to follow up with a finer stone (e.g., 1000 grit) for precision tasks like pocket knives or surgical tools.

4. **Dust and Mess** Diamond sharpening generates more dust than softer stones, which can be messy and may require additional cleanup. This can be a drawback in indoor or enclosed workspaces without proper ventilation.

5. **Limited to Diamond Applications** Unlike multi-purpose whetstones that can be used for various grits, diamond stones are specialized. Once the diamond coating wears down, the stone may not be as effective, and replacement becomes necessary.

6. **Heat Generation** Diamond stones can generate more heat during use, especially when pushing hard or sharpening for extended periods. This may require periodic cooling or slower sharpening to avoid damaging heat-sensitive materials.

7. **Not Eco-Friendly** Diamond stones are synthetic or mined, and their production has a higher environmental impact compared to natural whetstones. Disposal may also be less straightforward than biodegradable alternatives.

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### **Conclusion**

The **Mpower 20137 FastTrack Diamond Sharpening Stone (450 grit)** is a robust, high-performance tool best suited for users who prioritize durability, speed, and versatility in sharpening tough materials. It excels in professional or industrial settings where efficiency and longevity are critical, as well as for hobbyists who work with hard-to-sharpen tools like carbide or high-speed steel. However, its higher cost, potential for aggressive sharpening, and need for supplementary finer stones for ultra-precision tasks may not make it ideal for casual users or those working with delicate blades.

If your primary needs involve heavy-duty sharpening, power tool compatibility, or frequent use on abrasive materials, this stone is a strong recommendation. For lighter tasks, budget-conscious users, or those seeking ultra-fine edges, a traditional whetstone or a lower-grit diamond stone might be more appropriate.

- You work with hard materials (e.g., carbide, high-speed steel, or heavily dulled tools).

- You need a durable, fast-sharpening solution for professional or industrial use.

- You re willing to invest in a long-term tool that reduces the need for frequent replacements.

- You re a casual user or work primarily with softer metals (e.g., stainless steel or carbon steel).

- You require ultra-fine edges and plan to use finer stones afterward.

- Budget constraints make the higher upfront cost prohibitive.

Details:

Dimensions: 3 x 1 0.22 inches. MPOWER FASTTRACK - Diamond Sharpening Stone Finishing 450Grit Accessory to Knife Sharpener:: for the Sharpener. FOR FASTTRACK MK2 and KNIFE SHARPENER. Manufacturer: MPOWER Tools.

Features: 450 GRIT - FINISHING.

part #: 20137 prices

• $13.50-$43.91

specifications sharpeneroz:

• brand: Mpower
• mpn: 20137
• part type: Stone
• upc: 060510651012

shipping sharpeneroz:

• type: Fixed
• service: Economy
• transit: 4-8 Days
• cost: $0.00
• class: Economy

payments sharpeneroz:

• other
• wallet: Paypal
• credit card: Visa

offer sharpeneroz:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: February 2, 2026
• sold: 0

seller sharpeneroz:

• # reviews: 821
• city: US
• rating: 98.0%

general sharpeneroz:

• condition: New
• Kitchen, Dining Bar > Kitchen Tools Gadgets > Sharpeners

returns sharpeneroz:

• paid by: Buyer
• method: Money back
• time: 30 Days
• policy: Returns Accepted

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