ProMachinist - Machinist Calculator
 
Use to Calculate:

- Milling Feeds and Speeds

- Drilling Feeds and Speeds

- Bolt Circles

- Ball End Mill Cut Depths and Widths

- Right Angle Trigonometry

- Oblique Trigonometry

- Regular Polygons

- Countersink depths and widths

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TRIAL VERSION

   
Milling Feeds and Speeds:

Solves For:

RPM

Feed (in/min)

Feed (in/rev)

- Quickly choose end mill sizes from a drop down menu or enter a custom size

- Choose your work material from a drop down list

- Automatic Surface Feet Per Minute (SFM) and Feed per tooth rates or enter custom values

- Limit speeds by inputting the maximum RPM of your equipment

- Export calculated values to a text file for future reference

- Print calculated values

   
Drilling Feeds and Speeds:

Solves For:

RPM

Feed (in/min)

Feed (in/rev)

Point Length (in)

- Quickly choose from number drill, letter drill, and fractional drill sizes from a drop down menu or enter a custom size

- Choose your work material from a drop down list

- Automatic Surface Feet Per Minute (SFM) and Feed per tooth rates or enter custom values

- Limit speeds by inputting the maximum RPM of your equipment

- Export calculated values to a text file for future reference

- Print calculated values

 

   
Bolt Circles:

Solves For:

Hole Locations

Angle Between Holes

- Calculate bolt circles for complete or partial circles

- Easily enter bolt circle diameter and number of holes

- Ability to enter an angle offset for the first hole

- Ability to calculate hole locations with respect to a coordinate system that isn't centered on the bolt circle

- Export calculated values to a text file for future reference

- Print calculated values

 

 
Ball End Mills:

Solves For:

Depth of Cut

Width of Cut

- Quickly choose ball mill sizes from a drop down menu or enter a custom size

   
Right Angle and Oblique Trigonometry:

Solves For:

Angles

Side Lengths

- Simply select and enter known information

 
Regular Polygons:

Solves For:

Side Length

Inscribed Circle

Circumscribed Circle

Angle Between Sides

- Simply select and enter known information

- Prints polygon names

 

Countersinks:

Solves For:

Depth of cut

Width of cut

- Simply select and enter known information

- Calculate for any angle

 

 

DOWNLOAD FREE

TRIAL VERSION

ONLY $14.95

 

Buy and Download Now

Secure with PayPal