spieagle
Mechanical
- Jul 31, 2007
- 12
Heloo friends,
I want to perforate a 4 feet wide C.R steel sheet with triangular holes, for which i need to make a die.
NOw my question is how to make a die for triangular perforation?.
I have a flat die steel( not hardened) block of thickness 12mm.i have to cut triangular hole through it of dimesion as follows- equilateral triangle of vertices 3.5mm. Thw block is 4.5 feet long and i have to make a double row die and in one row there have to be atleast 80 tri. holes, this block is to be used as a die.
Kindly suggest how to make such an hole in sucha thick metal block what tools to be used?
I want to perforate a 4 feet wide C.R steel sheet with triangular holes, for which i need to make a die.
NOw my question is how to make a die for triangular perforation?.
I have a flat die steel( not hardened) block of thickness 12mm.i have to cut triangular hole through it of dimesion as follows- equilateral triangle of vertices 3.5mm. Thw block is 4.5 feet long and i have to make a double row die and in one row there have to be atleast 80 tri. holes, this block is to be used as a die.
Kindly suggest how to make such an hole in sucha thick metal block what tools to be used?