I.O Shen Sashimi Knife
All knives are graded for hardness. The harder the steel in the blade, the longer the knife stays sharp for and the more exquisite the cutting edge feels.In contrast, the softer the steel, the quicker it blunts and it doesnt feel as sharp, even when its brand new out of the box.
For many years, knife manufacturers have been trying to use increasingly harder steel in order to achieve the ultimate cutting edge. The hardness of stainless steel is measured on a scale called Rockwell; Rockwell 62 (also known as HRC62) being the highest grade commercially available. However, the brittleness of such hard steel has always been a limiting factor therefore knife manufacturers have had to stop short of what is considered the ultimate steel hardness for a knife.Standard single layer Japanese knives will typically rate at between Rockwell 54 -58 . This is the outer limit of steel production as any higher would result in snapping or chipping of the blade if misused.
I.O.Shen Mastergrade knives have overcome this problem by using a layer of extremely hard Japanese steel (Rockwell 62), which is sandwiched between two layers of softer stainless steel (Rockwell 10), to produce the ultimate cutting edge. The softer layers add a protective shock absorbing element to the blade, whilst the HRC62 steel which runs through the middle is exposed at the edge of the blade to ensure that your knife is the sharpest blade that can possibly be manufactured.
This is a restricted product and is not for sale to persons under the age of 18.
If you order this product on our site you are declaring that you are 18 years of age or older.
We are please to offer FREE mainland UK courier delivery to orders above £60
|Under 200g||Economy Service||£1.99||3 - 5 Working Days|
|Under 2kg||Economy Service||£3.99||3 - 5 Working Days|
|Orders Under £60||Courier 48 Tracked & Signed For*||£5.50||48 Hours|
|Orders Over £60||Courier 48 Tracked & Signed For||FREE||48 Hours|
|Any||Collect In Store***||FREE||Please allow 48 hours|
*A Delivery Surcharge of 50 pence + VAT will apply to delivery's in the London Congestion Charge Zone. Delivery charges are calculated during checkout. In some very rare cases, certain UK post codes may be subject to further P&P charges and customers. We will contact you with a revised delivery charge if applicable before we process your order.
Text delivery notifications on Courier 48 orders - see below details**
***Free Click & Collect from any of our stores. To choose this, proceed to checkout as normal and select the delivery method "Click & Collect", then choose your preferred store.
Highlands & Islands, Northern Ireland
|Under 2kg||Economy Service (Signed For)||£3.99||3 - 5 Working Days|
|Orders Under £60||Courier 48 Tracked & Signed For||£5.50||48 Hours|
|Orders Over £60||Courier 48 Tracked & Signed For||£10.00||48 Hours|
|Any||Collect In Store||Free||Please allow 48 hours|
In order to bring a better delivery experience, we have teamed up with Parcelforce enabling our customers to have more control over their deliveries.
Parcelforce offer interactive delivery options. Once your order has been handed over to them, they will send you an email or text to inform you when they plan to deliver your parcel. If this is not a convenient time, you will be able reschedule the delivery for a different day or to a different address such as a neighbour or a post office.
All customers will be kept up to date with the progress of their delivery and will be notified either by email or SMS on the day of dispatch, on the day of delivery and with a pre-delivery notification advising of their one hour delivery slot.
30 Day Money Back Guarantee
At Lawsons we are proud to provide an excellent customer service and total satisfaction in our products. As such if for any reason you are not completely satisfied with your purchase you can return it to us within 30 days of receipt for a full refund.
All we ask is that your item is returned to us in an unused, undamaged re-saleable condition, with all original packaging and labels. Simply contact us either by email or phone before returning your item to let us know your intentions, and return it to us within 30 days of receipt. Unauthorised returns (those that we have not been made aware of) will not be processed.
We recommend you use the original packaging and a tracked service to send your order back to us, and that you pack your item securely. Unfortunately we will not be able to refund you if it arrives back to us broken.
Please note that returns for undamaged/ not faulty items are sent at your own cost and our delivery charges unfortunately cannot be refunded.