The formula and calculation is a starting point to get into the area of steps per inch. You will then need to use the mach3 calibration utility to get the exact steps per inch.

Formula:
step per inch = (motor steps * microstepping) / (travel at one turn of the motor in inches)
if microstepping is set at 16 (1/16 on the driver) then and you are using a sprocket and chain with a pitch of .25 inches and 12 teeth on the drive sprocket
= (200 * 16) / (12 * .25)
= 3200 / 3
= 1066.666 steps per inch

For lead screw that has a travel of .5 inches at one turn like the 5 start 1/2 inch lead screw and using 4 microsteps per step (1/4):
= (200 * 4) / (.5)
= 800 / .5
= 1600 steps per inch

Remember to use the mach3 calibration wizard and double check the driver microstep setting.

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-1 OR 2+902-902-1=0+0+0+1 --

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-1 OR 2+722-722-1=0+0+0+1

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-1' OR 2+275-275-1=0+0+0+1 --

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-1' OR 2+345-345-1=0+0+0+1 or '6eaEcsTN'='

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-1" OR 2+474-474-1=0+0+0+1 --

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WHAT IS THE FORMULA TO DETERMINE STEPS PER INCH OR RESOLUTION FOR EACH AXIS?

Shipping crate size 121" X 36" X 92"

Weight 511 LBS

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WHAT IS SHIPPING DIMENSIONS AND WEIGHT FOR THE VERTICAL LASER.

You can expect a two week lead time for the redFrog pick and place machine.

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WHAT IS THE LEAD TIME FOR REDFROG PICK AND PLACE MACHINE?

Shipping crate 121" X 36" X 92"

Weight 511 LBS

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ship in india pls

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International shipping rates can be determined by:
- adding products to the cart
- go to the cart and enter shipped by address
- and pressing the calculate shipping button

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WHAT IS THE SHIPPING WEIGHT AND DIMENSIONS FOR GREENLEAN?

The rails used in the blackToe 2'x4' CNC router are aluminum 3/4" x 3/4" with an 1/8" thickness. The aluminum is 6061-T6 and will have a filleted edges.

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[127] the x axis rails for v groove pulleys what size is the rails

The password is: 608

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WHAT IS THE SYSTEM PASSWORD FOR LASER CONTROL UNIT?

The hub length of the drive sprocket and the other mechanical devise that is used to connect on the shaft will determine the length of the shaft needed for use with the drive sprocket.

The hub lengths for our drive sprockets are 1/2". So if you are connecting the drive sprocket to a motor, your motor shaft will need to be at least 1/2" in length.

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wHAT IS THE SMALLEST LENGTH SHAFT I CAN USE FOR YOUR #25 DRIVE SPROCET?

You can expect a one week lead time for our machines.

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WHAT IS THE LEAD TIME FOR BLACKTOE?

You can expect a one week lead time for our machines.

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Click the link to add information to this solution:
WHAT IS THE LEAD TIME FOR BLACKFOOT

You can expect a two week lead time for the redFrog pick and place machine.

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WHAT IS THE LEAD TIME FOR REDFROG?

You can expect a one week lead time for our machines.

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WHAT LEAD TIME CAN EXPECT FOR BLACKTOE SO PICK UP THE MACHINE?

The blackfoot requires a total of 50 feet of cable.

The X axis needs 15 feet
The Y axis needs 17 feet
and the Z-axis needs 18 feet

These are 20 gauge 4 conductor cable.

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WHAT CABLE LENGTHS SHOULD USE FOR THE BLACKFOOT CNC MACHINE

The roller chain lengths for the greenBull 4x is:
- 13 feet for each side of the X axis (total of 26 feet), and
- 6 feet for the Y-axis

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WHAT LENGTHS OF ROLLER CHAIN DO I USE FOR THE GREENBULL 4X CNC?

You can expect a one week lead time for our machines.

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WHAT LEAD TIME CAN EXPECT FOR THE BLACKTOE MACHINE?

Shipping crate size 121" X 36" X 92"

Weight 511 LBS

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WHAT ARE THE SHIPPING DIMENSIONS FOR VERTICAL LASER

The roller chain lengths for the greenBull 4x is:
- 13 feet for each side of the X axis (total of 26 feet), and
- 6 feet for the Y-axis

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WHAT ARE THE ROLLER CHAIN LENGTHS FOR GREENBULL 4X

76" X 40" X 26"
230 LBS

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WHAT ARE THE SHIPPING DIMENSIONS FOR GREENBULL?

Our machine that matches those dimensions, the blueChick, uses roller chain for both X and Y axes, and a 1/2" 5 start 10 TPI lead screw for the Z axis. The precision is generally related to repeatability and we have not does extensive measurement of these tolerances. The resolution is set at better than 1000 steps per inch.

Here is the link for the blueChick:
https://www.buildyourcnc.com/blueChickVersion42CNCMachineKit.aspx

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What precision do the CNC machine have, for instance the 12’’ x 36’’ x 3’’?

The motor cables for the blackToe are as follows:

Total 30 feet

X - 9
Y - 10
Z - 11

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WHAT CABLE LENGTHS SHOULD USE FOR THE BLACKTOE