- Joined
- Mar 19, 2013
- Messages
- 208
I contacted vaughan about their hatchet steel and bit hardness and got this.
Vaughan: "Thank you for contacting us through our website. We use 1080 high carbon steel on our rig builder. The hardness range on this is 40 – 60 ASME standard."
Me: "Is there a chance I could get the hardness on a Rockwell, Brinell, or Vickers scale? I assume ASME is a testing standard but im unfamiliar."
Vaughan: "Rockwell"
Me: "So the range of hardness on the bit is 40-60 rockwell? I dont mean any disrespect, but are you sure? 40-60 on the cutting edge is a very large tolerance."
I got no response after this but at least I know its 1080 which is great. But I doubt they allow a 20 point tolerance on the hardness. My guess is the question or answer wasn't understood. Ill update if they respond.
Vaughan: "Thank you for contacting us through our website. We use 1080 high carbon steel on our rig builder. The hardness range on this is 40 – 60 ASME standard."
Me: "Is there a chance I could get the hardness on a Rockwell, Brinell, or Vickers scale? I assume ASME is a testing standard but im unfamiliar."
Vaughan: "Rockwell"
Me: "So the range of hardness on the bit is 40-60 rockwell? I dont mean any disrespect, but are you sure? 40-60 on the cutting edge is a very large tolerance."
I got no response after this but at least I know its 1080 which is great. But I doubt they allow a 20 point tolerance on the hardness. My guess is the question or answer wasn't understood. Ill update if they respond.