Sunday, 9 November 2008

1/2" Reamed Hole bi-sected by a slitting saw

This is the test hinge, reamed and slotted ready to take a hinge pin and a locking screw.

The main hole was first drilled 7mm then 12mm then 12.5mm, before reaming, with a hand reamer in the mill chuck at a very low speed.

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