Does anyone have a link?
Whilst I am quite capable of working out the maths I just want a simple chart!
Most of us do not need feed rates as we are doing it by hand.
Just a simple chart to show rpm for a given size drill bit - in a few different materials.
Tried googling it and nothing quite right. Either imperial only or too basic.
Anyone got a favourite they can share?
Whilst I am quite capable of working out the maths I just want a simple chart!
Most of us do not need feed rates as we are doing it by hand.
Just a simple chart to show rpm for a given size drill bit - in a few different materials.
Tried googling it and nothing quite right. Either imperial only or too basic.
Anyone got a favourite they can share?