TSPROF K4 黑色

I’ve just finished setting up the TSPROF K4 Black and I am blown away by the engineering; it is a true precision instrument. The rack-and-pinion adjustment is incredibly smooth, and the micro-precision of 0.01° is absolutely the best in class. The build quality is world-class and makes setting repeatable angles effortless.
​I’ve done a test run with a secondary knife, and while the K4's mechanical performance was perfect, my current 'not so good' stones are a major bottleneck. The final edge simply isn't reflecting the high-end, professional quality this system is capable of. Because of this, I’m actually holding off on sharpening my best knives (pictured on the table) until I can get professional-grade abrasives that match the caliber of this machine. I don't want to do this precision system—or my premium blades—a disservice by using subpar gear.
​I would love to do a final, definitive demonstration of what the K4 can really do once it’s paired with factory-spec stones. I want to see that true, hair-splitting mirror edge! I’m looking forward to the day I can show everyone the absolute limit of this system's performance.

From the unboxing to setup, the K4 is immediately special. The engineering and degree of craftsmanship is stunning. The accuracy of the blade angle and solid mounting solutions keeps the blade rock-steady with zero deflection. This is without a doubt, the finest manual knife sharpener available today.