Edge Master Combo Whetstone-1000/3000 sharpening steel is fine for maintaining the alignment of a knife's edge, but a whetstone is best for redefining. Work with your favorite blades for longer by keeping them sharp all the time using these coarse and medium whetstones.

Highlights:

• Needs to be submerged in water for about 5 minutes (or until bubbles are no longer present) before use
• Ideal for sharpening straight-edge knives at a 15 to 30-degree angle through a constant back-and-forth motion
• Comes with a non-slip base to keep the whetstone in place while sharpening