Thread Mill Indexable WSG

1. Do you have a market for Indexable Thread Milling Tools - These applications will primarily be large threading operations starting at 1"/M24. If not, please ignore all other questions and click "Continue" at the bottom of the page. The survey is then completed.

Yes

No

2. What LARGE thread sizes (and Pitch) do you typically see in your area of responsibility (More than one can be selected)? We are looking for size and pitch combinations to define the standard program range. The numbers in parentheses is the standard UNC / UNF pitch for the given size.

	4	4,5	5	6	7	8	12	16	18	20
1" (UNC: 8 TPI; UNF: 12 TPI)

1 1/8" (UNC: 7 TPI; UNF: 12 TPI)

1 1/4" (UNC: 7 TPI; UNF: 12 TPI)

1 3/8" (UNC: 6 TPI; UNF: 12 TPI)

1 1/2" (UNC: 6 TPI; UNF: 12 TPI)

1 5/8"

1 3/4" (UNC: 5 TPI)

1 7/8"

2" (UNC: 4,5 TPI)

2 1/4" (UNC: 4,5 TPI)

2 1/2" (UNC: 4 TPI)

3. What LARGE thread sizes (and Pitch) do you typically see in your area of responsibility (More than one can be selected)? We are looking for size and pitch combinations to define the standard program range. The number in parentheses is the standard pitch for the given size.

4. Which thread lengths are common (more than one can be selected) ? The length is expressed as L-d ratio.

5. Is it necessary for the standard tools to have an additional tool reach beyond the in question 4 stated L-d ratios (i.e. because of interference from parts of fixture, countersunk threads...) ?

No

Yes, an additional reach of 0,5 x D is necessary

Yes, an additional reach of 1 x D is necessary

Yes, an additional reach of 1,5 x D is necessary

Other

6. With the New Concept we are developing, the insert design does not allow the thread mill to machine threads to the bottom of the hole. See the picture included in the email invite. Will this be a problem for some applications?

Yes

No

Other

7. If we can contact you regarding your Indexable Thread Milling Opportunities, please Enter your Name.