This section angle knife sharpener set to send sharpening stone X3 block, coarse to fine 120 mesh, 320 mesh, 1500 mesh 3 dip base, whetstone size: 150 * 20 * 5 mm
A larger angle stepless adjustment range (unilateral 6--35 degrees, the general tool blade angle 20 degrees), more suitable for different cutting tool cutting angle of different requirements.
 


For users often asked questions, make the following answer:
One. Do you have to clamp the knife for sharpening?
A: Not necessarily
1. The size of the knife is limited (for a long point of the tool, the need for multiple clamping, segmentation to complete the journey).
2. Can not handle well to deal with the edge of the knife arc at the arc.
3. Turn over the other side of the grinding edge, such as no back in the back, easy to produce two-sided edge angle, the width is not the same.
4. Sharpening process, often rinse wipe the tool, remove the debris (see sharpening).
5, especially when grinding, you need to see the sharpness of the tool to bring a lot of inconvenience (when grinding need to be removed multiple times to see sharpening).
So gripping the knife can only be a little labor-saving in the large grinding roughing edge (for example, some tool DIY, rough cutting edge, in fact, their own rough knife can be straight edge belt machine, grinding wheel, or Diamond file). In the latter part of the process but not complicated folder.
Without clamping the tool can deal with these problems, which is also a major feature of this sharpener. Of course, some new users get used to it a little bit. But as long as a little practice, but can be more convenient, fast, polished the perfect blade.

Second, what kind of whetstone
A: 150 * 20 * 5MM

Third, the Swiss knife such as thin knife can not be worn
A: Yes, just remove the white plastic parts on the stainless steel backrest.

Four. Sharpening oil often add it?
A: The process of sharpening decide whether to add according to the situation, add to the whetstone surface. A major role of the oil is to remove the stick on the surface of the black whetstone wear debris (stick to the surface of the whetstone closed, the sharp impact of whetstone). If you buy oil is not convenient, you can use detergent instead.

Five whetstone grinding how bad after grinding?
A: No fuel, or less oil. Black debris stuck to the surface of the whetstone.

Six. Sharpening need to use very strong when it?
A: No, as long as the grinding stone is sharp enough.

Grinding knife, with what type of grindstone.
A: The specific look at the cutting edge wear. Serious wear, from coarse to fine. Generally worn, from fine to fine. Nothing wear, grinding directly with fine grinding stone. The higher the label, the finer the grindstone. (This product comes standard with 3 coarse to fine millstone).


Eight. Sharpening knife, the edge of their own danger?
A: Not dangerous, with hand guard device. There have been no feedbacks from using this knife sharpener to hand injury cases. In addition, sharpening, the grindstone is affixed to the blade on the grinding, grinding, hand movements do not need to be fast.