Precise angle adjuster for Hapstone RS

It is a must have upgrade over the original version. Better, faster and more precision of angle setting. I recommend this product.

Very high quality finish and easy to adjust the angle with the rotary knob on top.The connection to the sharpener itself is also very solid, there is no movement during the sharpening process itself .With this angle adjuster you cannot use a stone compensator when you would switch between stones of different thicknesses, but since adjusting the angle is very easy and reasonably quick, you will not miss this.

Perfect fit in my RS and woks like a charm...