Cutting 3d in 2 inch foam need a long 1/8 bit

[neoteric]

Does anyone know where I can find very LONG 1/8 inch rounded bits. (prefer 1/4 inch shaft).

Anyone know a vendor?

[coach]

www.onsrud.com (http://www.onsrud.com)
52-200 BL series may be what you need.

[cabnet636]

https://www.onsrud.com/xpost

Part number - 52-240BL onsrud is 3" long

i have actually rounded a 1/8 th drill bit and been successful with foam

i have one 4" bit but it will be tuesday before i get to the shop to see who sold it to me

jim

jim

[cabnet636]

belin tools may be it
http://www.belintools.com/Catalog.pdf

look on page 15

[ron brown]

Conical tools.

http://www.conicalendmills.com/toolindex.htm

Ron

[cabnet636]

now that was a good find!!

thanks

jim

[cutitout]

look here -- I cut EPS foam 5in deep making packaging prototypes.

http://www.3dcutting.com/products-frogtools.php

[cabnet636]

even better!!!

jim