Indexer Positions

How to use the chart

A diagram of the indexer is shown at right, as viewed from the tailstock end of the Lathe. Points A, B and C are the holes in the head casting. The holes in the spindle collar may be considered as numbered 1 through 12.

Example: You wish to rout 9 flutes on your spindle blank. Locate the “9” in the “No. of Flutes” column; each flute angle will be 40°. The index pin should first be inserted into hole combination “A-1”. Make your first flute at this position. Back off the index pin and rotate the spindle until the index pin can be inserted into hole combination “A-5”; this will be followed by “A-9”. Succeeding flutes will be made with the index pin in the B position: “B-3”, “B-7” and so on.

No. of Flutes

 

 

 

 

 

 

 

 

360° divided by...

Angle

Letter

#

 

Letter

#

Letter

#

 

 

 

 

 

 

 

 

 

1

360.00

A

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

180.00

A

1,7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

120.00

A

1,5,9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

90.00

A

1,4,7,10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

72.00

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

60.00

A

1,3,5,7,9,11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

45.00

A

1,4,7,10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

40.00

A

1,5,9

B

 

3,7,11

C

1,5,9

 

 

 

 

 

 

 

 

 

10

36.00

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

30.00

A

1 to 12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

24.00

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16

22.50

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

18

20.00

A

1,3,5,7,9,11

B

1,3,5,7,9,11

C

1,3,5,7,9,11

 

 

 

 

 

 

 

 

 

20

18.00

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24

15.00

A

1 to 12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

12.00

-----------------------

 

 

 

 

 

 

 

 

 

 

 

 

 

 

36

10.00

A

1 to 12

B

 

1 to 12

C

1 to 12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

other interesting patterns....

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

------

A

1,5,9

B

 

1,5,9

C

1,5,9

 

 

 

 

 

 

 

 

 

NOTE: A dashed line indicates that particular set of angles is not possible with the indexer.

30

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Jet Tools JWL-1642EVS-2 operating instructions Indexer Positions, How to use the chart
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JWL-1642EVS-2, JWL-1642EVS specifications

The Jet Tools JWL-1642EVS and JWL-1642EVS-2 are standout lathes in the realm of woodturning, designed for both novice and seasoned woodworkers. These lathes offer unmatched versatility and precision, making them ideal for a wide variety of turning projects, from simple spindles to complex bowls.

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Furthermore, both models feature a convenient electronic spindle lock, making the process of changing chucks and accessories quick and efficient. The adjustable swivel headstock allows for greater flexibility in accessing various angles, providing users with more control and comfort during operation.

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