Drilling the lid – again


Continuing with the success of the cheapie R8 collet holder, the same process worked for the ER32 collets.

The hole should be a tad smaller but I had a 1 1/4" spade bit so...  1 3/16" would have been better.

I keep the box under the table and can easily pull the whole set out and eyeball the size needed.

Actually the large number of holes made the lid a bit 'flexy' - but still works OK

Drilling the lid – again
ER32 Collet Box

Overview


Finished box with bolt-on collet holder for SC4  spindle

Overview
ER32 Collet Box