Quote from: jzmtl on August 10, 2010, 03:34:20 AMQuote from: jekostas on August 04, 2010, 07:24:11 AMThat chart is based on longitudinal toughness - taking the ends and pulling it apart. This is not how knives break, they break laterally (along the blade from spine to tip). I remember seeing their test of toughness for cutlery steels, it was to clamp a bar down on one end and hit it from sideways with a swinging weight. I posted a quote (and a link to a thread) where a well-known and extremely well-respected knifemaker has out and out said that S30V is an extremely tough steel. Crucible's own marketing materials say that S30V exceeds 440c and D2 in terms of toughness. Joel Talmadge says repeatedly that S30V is an extremely tough steel on his zknives site, putting it in a group with BG-42 and S90V in terms of overall steel capability. Doug Ritter, an extremely well-respected knifes use expert has stated that S30V is a very tough steel.The Reeve Green Beret didn't fail that test because of some inability of the steel, it failed the test because it's a test designed for knives to fail, regardless of makeup or build. Knives are wholly unsuited to chopping wood.
Quote from: jekostas on August 04, 2010, 07:24:11 AMThat chart is based on longitudinal toughness - taking the ends and pulling it apart. This is not how knives break, they break laterally (along the blade from spine to tip). I remember seeing their test of toughness for cutlery steels, it was to clamp a bar down on one end and hit it from sideways with a swinging weight.
That chart is based on longitudinal toughness - taking the ends and pulling it apart. This is not how knives break, they break laterally (along the blade from spine to tip).
Alright, you guys need to let this topic die so I can stop seeing the title and having to resist posting innuendo at Turnstone.
This reminds me to work on my nephew's mother so I can give him the Wenger Soccer I don't think the idea was well received last time
Quote from: sparky415 on August 02, 2010, 06:03:36 PMThis reminds me to work on my nephew's mother so I can give him the Wenger Soccer I don't think the idea was well received last time Mission completed I gave my (11ish ) nephew a Wenger Soccer yesterday (From Neil a year or two ago) after a chat with his Mum and a short 'only allowed to use it with supervision' talk to himSadly I only see him about once every two years and I didn't get much chance to teach him any knife safety I wonder if hes sleeping with it under his pillow tonight......and if hes folded the blade away
i think most folk thought i was going to grow up to be a serial killer