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⚡ Sharpen smarter, not harder — precision meets power in every grind!
The TECHTONGDA Circular Saw Blade Sharpener is a robust 110V grinding machine featuring a 4.92-inch grinding wheel and a powerful 250W pure copper motor running at 2850 RPM. Its adjustable rotary angle mechanism allows precise bevel sharpening with ±20° rotation and a worktable that swings 30° left and 45° right. Designed for carbide tipped saw blades ranging from 80mm to 700mm, it also supports grinding on wood, plastic, and aluminum materials. Engineered for high accuracy and durability, this sharpener is ideal for professionals seeking consistent, high-quality blade maintenance.
| ASIN | B08Y8CNKZ7 |
| Best Sellers Rank | #1,554,362 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,432 in Circular Saw Blades |
| Brand | TECHTONGDA |
| Brand Name | TECHTONGDA |
| Customer Reviews | 4.0 out of 5 stars 1 Review |
| Item Dimensions L x W x H | 28.35"L x 16.93"W |
| Manufacturer | TECHTONGDA |
| Manufacturer Part Number | L153035-999 |
| Material | Wood,Plastics |
| Material Type | Wood,Plastics |
| Maximum Rotational Speed | 2850 RPM |
| Model Number | 794590766100 |
| Power Source | Corded Electric |
| Product Dimensions | 28.35"L x 16.93"W |
| Style | Circular,Round |
| Style Name | Circular,Round |
| UPC | 794590766100 |
| Voltage | 110 Volts |
| Wattage | 250 watts |
A**R
you will need time and rework to put this together.
I will start by saying that this machine does indeed do what it says it does. HOWEVER - be prepared , the instructions are all but useless for using this machine; the assembly instructions are TOTALLY useless and the parts diagram looks like a preschooler drew it. The machining on the parts that NEED to be precise at least are. Other parts are rough and just finished enough to kinda allow them to function. If you are mechanically inclined and are up for doing a BIT of remachining then for the price this will do the job.
Trustpilot
1 month ago
2 weeks ago