Quick Non-slip Cutter Sharpener Aluminum Alloy CNC Fixed Angle Sharpener Double-sided Grain Size Woodworking Chisel Sharpener Monomer.     Features:  Fixed angle sharpener: -Integral aluminum alloy CNC machining, linear guide rail, silky smooth, flexible and quiet.  -The grinding angle can be adjusted arbitrarily.  -The four corners are equipped with non-slip foot pads, which will not slip during the grinding operation.  -The operation is simple, and the knife can be sharpened quickly and safely.  Whetstone monomer: -The whetstone absorbs water and can be repeatedly polished and rubbed.  -Excellent sharpening effect.  -Easy to carry, simple to operate, better to use with fixed angle sharpener.  Options:  A: Fixed angle sharpener unit.  B: Whetstone monomer.  C: Sharpening stone + sharpener combination.    Specification:  Fixed angle sharpener:  Material:Aluminum alloy Max clamping length:53mm Size:280x103mm (Length x height) Length range of sharpening limit block:183-220mm Weight:1.42kg Suitable for:All kinds of knife polishing;  Whetstone monomer: Produce Name:Whetstone Granularity:1000 GRIT / 6000 GRIT Size:182x60x29mm (Length x width x height) Weight:0.685kg Suitable for: 1000 GIRT suitable for sharpening and repairing gaps;  6000 GIRT suitable for polishing and fine grinding;     Package Included:  A: Fixed angle sharpener unit;  1 X Fixed angle sharpener;  B: Whetstone monomer;  1 X Whetstone monomer;  C: Sharpening stone + sharpener combination;  1 X    Fixed angle sharpener;  1 X    Whetstone monomer.