Users can input a steel composition and receive a relative machinability number or an estimated cutting speed for 30 minutes of tool life in surface feet per minute.
What does SFPM stand for?
SFPM stands for Surface Feet Per Minute
This definition appears very rarely and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of SFPM
We have 1 other meaning of SFPM in our Acronym Attic
- Santa Fe Public Library
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- Société Française de Physique Médicale (French: French Society of Medical Physics; France)
- Stakeholder Focused Performance Management (performance management system)
- Standard feet per minute
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- Science Fiction Podcast Network
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- San Francisco People's Organization (est. 2005; San Francisco, CA)
- Saskatchewan Federation of Police Officers
- Société du Ferromanganèse de Paris-Outreau (French)
- Société Française de Pharmacie Oncologique
- Spent Fuel Project Office (US NRC)
- Swiss Financial Planners Organization
- San Franciso Police Officers Association
Samples in periodicals archive:
Surface feet per minute is just that--the distance (measured in feet) traveled by the cutting tool each minute.
They are available in a wide range of sizes for sealing either a bearing's outer ring or inner ring and can be specified for circumferential speeds up to 1000 surface feet per minute at the contact diameter.
This speed is measured as surface feet per minute (sfpm).
If we take one of the reliable shortcut methods of calculating cutting force, the formula is: F = (Hp x 26,400) / SFM Where: SFM = Cutting Speed in Surface Feet per Minute.
Typically, stock removal rates for Hastelloy are 45 surface feet per minute with highspeed tools and 125 surface feet per minute with carbide tools.
It is even possible to confirm this mathematically using the above formula (where SFM is Cutting Speed in Surface feet per Minute, L is the measured distance between ellipse centerlines, with 16.
Surface speed on the drilling operation was limited to 28 surface feet per minute (sfm) and an average of 18 pieces were produced per regrind.