CATRAUK's channel
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2 weeks ago
津軽打刃物 - 水掛け砥石仕上げ - 0401A
この動画は青森県が提供する映像素材です。利用規約に同意するこ
とで誰でも映像素材として利用できます。（利用規約 は下記ダウンロードURLのページにあります。） --
藩政時代、城下町弘前には100軒以上の鍛冶屋があり、日本刀を
はじめとする武具や様々な農具が製造されていました。これらの打 刃物は津軽... 
CATRAUK
commented:
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3 weeks ago
Afiador Cerâmico Kyocera
Afiador de facas manual com mecanismo produzido em cerâmica avançada indicada para afiação de facas de metal e aço inoxidável.
CATRAUK
commented:
try the diamond power version of this . Google CATRAHONE
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1 month ago
3 knife demo - Cutco 9" chef's knife vs Shun 8" chef's knife vs 5-1/2" Kyocera Santoku
Just a demonstration using chives of how the following knives cut:
My mom's 9" Cutco chef knife (which I sharpened before this video as it was pret...
CATRAUK
liked
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1 month ago
Bosch Diamond Blades Range.
The new diamond product range from Bosch power tools and accessories.
Top scores in cutting speed with long lifetime
New complete range of diamond...
CATRAUK
commented:
Its a pity nearly all the operators are not using dust masks and ear defenders. Perhaps the life of the saws is more important than the users
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2 months ago
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2 months ago
CATRAHONE Diamond Power Knife Sharpener for home use
Watch the lastest domestic / home knife sharpener from CATRA, gives you factory sharpness levels in your own kitchen, without any skill or special ...
CATRAUK
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2 months ago
CATRAUK
commented:
Thanks Scrotty11, we are pleased you like it, you are now part of a growing band of people who have this machine and are giving us great feedback.
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2 months ago
Knife Sharpening Demo.wmv
Sharpening Hoof Trimming knives with a Belt Sander. Demonstrated by Mitch St.Pierre
CATRAUK
commented:
Hi , Using a belt sharpener overheats the blade edge and as a result softens the cutting edge , which means you loose edge life, no matter how careful you are!
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2 months ago
CATRAHONE Diamond Power Knife Sharpener for home use
Watch the latest domestic / home knife sharpener from CATRA, gives you factory sharpness levels in your own kitchen, without any skill or special t...
CATRAUK
uploaded
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6 months ago
Knife Sharpness Testing
The CATRA edge testing machine is manufactured to ISO 8442.5 It provides accurate measurement of sharpness and cutting edge life of all types of bl...
CATRAUK
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6 months ago
CATRAUK
commented:
Well the inclusion of carbides in a soft steel actually makes it a harder steel. Hardness is the attribute you get when you look at the steel as a whole. Our machine is really measuring the wear resistance in a cutting environment, so if ther carbides in your particular steel are going to improv...
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6 months ago
Cookalong Live | How To Sharpen a Knife | Gordon Ramsay on Channel 4
Get the Ramsay edge with Gordon's knife sharpening guide
Watch the video on 4Food: http://www.channel4.com/4fo...
Wa...
CATRAUK
commented:
Its sad to see a famous chef do such a bad job of using a steel and also not understanding what he is doing. If you want a very sharp knife in your kitchen take a quick look at this video of the CATRAHONE diamond power knife sharpener, just like Gordon its made in the UK
Thumbnail2:03
CATRAHONE D...
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1 year ago
Knife Sharpening
Restaurants require sharp knives of all types, and you could be the person who sharpens them! The Knife Sharpening DVD from Nebraska Blades with Ro...
CATRAUK
commented:
We are amazed that you operate the Truehone sharpener without the wheel guards in place. This is dangerous and is not be recommended.
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1 year ago
How to sharpen a knife with CATRA Model I 100 sharpener
This CATRA knife sharpener is one of a range of knife sharpeners from the Worlds cutlery technology organisation. This model is used by small manuf...
CATRAUK
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1 year ago
CATRAUK
commented:
Thanks for your comment. Its a matter of cost , as our wheels are spiral and interlocking, it takes a lot more engineering to move them in and out. So on this model ( I 100) we don't move them , but on the next model up the V 100 we do, but is costs more. see our website
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1 year ago
CATRAUK
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2 years ago
Sharpness testing instrument from CATRA
The Razor Edge Sharpness Tester is an accurate device to measure the sharpness of many different blade/ knife type from shaving razors, kitchen kni...
CATRAUK
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3 years ago
Scissors testing machine
Cutting performance of scissors, shears, secateurs, snips etc can be accurately determined using this machine madeby CATRA, The Worlds Cutting Tec...
CATRAUK
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4 years ago
Razor Edge Durability and Sharpness Tester
The CATRA razor edge sharpness tester is suitable for very accurately measuring both the sharpness and edge life of very sharp fine blades, such as...
CATRAUK
uploaded
About CATRAUK's channel
Hi BBE
I am a cutlery engineer/ scientist with 43 years experience and I see the softening of steel all the time when grinding and sharpening knives takes place without care. If you wish to visit the extensive CATRA knife laboratories in Sheffeld UK I will show you a demonstration of the problem...