metal mandrel

If you ever tried to turn a perfect Hemisphere with out
the proper equipment you will soon find out the
meaning of the word aggravation and waste of time if
you make it in wood .

Our chuck are cast aluminum and are sold ready to
machine or ready to use.

Standard thread in the chuck is 1x 8 nc any other one
may be supplied at an extra cost all chucks have an
extra inch at the end of the hemisphere.

Not recommended for spinning aluminum it will stick to
the chuck.

Size from 2 inches up to 12 inches are available from
the shelf for a quick delivery

Aluminum                Cast          Finish
2 “                                            $90.00
3”                                             $105.00
4”                                             $120.00
5”                              $ 75.00     $160.00
6”                              $ 100.00   $180.00
8”                              $ 170.00   $ 240.00
10”                            $ 200.00   $320.00
12”                            $ 260.00   $400.00

Solid steel chuck also desirable   for spinning most
metal and for a longer tool life.

Custom mandrel of any shape are welcome up to 36
inches diameter.