• Rolling knife sharpener with its 20° angle block
  • Knife resting on the angle block while the sharpener rolls
  • How the rolling sharpener works in three steps
  • A dull edge squashes a tomato; a sharp edge slices it
  • Sharpener and block dimensions
  • Rolling sharpener on a family kitchen counter
  • The Sharp-Again Kit: sharpener, angle block, Edge Guide bonus and 60-Day Sharp-Again Guarantee
  • 2-pack: two rolling knife sharpeners, each with its 20° angle block

Rolling Knife Sharpener

Rolling Knife Sharpener

$69.99
$69.99
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1 sharpener
1 sharpener
2-pack (one to keep, one to give)
2-pack (one to keep, one to give)

The hard part of sharpening was never the stone. It's the angle. The magnetic block holds your knife at 15° or 20° while you roll, so the knives you already own cut again. No whetstone to learn.

How it works

  1. Set the knife on the block: 20° for everyday knives, 15° for a finer edge.
  2. Roll the coarse diamond side along the edge until the roller runs smoothly, heel to tip.
  3. Flip to the fine ceramic side and roll again. Turn the knife over and repeat.

What you get: the Sharp-Again Kit

  • Rolling sharpener and magnetic angle block: coarse diamond side, fine ceramic side, 15° and 20° faces.
  • Bonus: The Edge Guide, printable, emailed with your order.
  • 60-Day Sharp-Again Guarantee: if it doesn't bring the edge back on your straight-edge kitchen knives within 60 days of delivery, email us and we refund you in full. Keep the sharpener.
  • Free tracked US delivery: about 4–8 business days.

Two-pack: one to keep, one to give. $119.99 for two, $19.99 less than buying two separately.

Which knives

Straight-edge kitchen knives: chef's, santoku, utility and paring knives. Not for serrated knives or scissors.

Details

Wood and metal; the roller is about 8.4 cm tall. Christmas: order by Friday, December 11, for delivery by December 24.

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