Zwilling Knife Aid Sharpening Service

Keep the edge on all your knives with Knife Aid, the professional mail-in knife sharpening service that’s easy to use, fast & reliable. Knife Aid sharpens most kitchen knives & scissors & all brands, so you’ll never have to deal with unsafe, dull knives again.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.