UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Enlarging an existing hole in a steel chassis.

Ambientnoise · 15th Mar 2021, 1:48 pm

A “Conecut” or look alike will do it. Like a step drill without steps. Cheapo versions come up at Lidl/Aldi quite regularly. Only problem is that they obviously cut tapered holes but not an issue on thin chassis metal.

15th Mar 2021, 1:48 pm	#5
Ambientnoise Heptode Join Date: Feb 2006 Location: Marlborough, Wiltshire, UK. Posts: 915	Re: Enlarging an existing hole in a steel chassis. A “Conecut” or look alike will do it. Like a step drill without steps. Cheapo versions come up at Lidl/Aldi quite regularly. Only problem is that they obviously cut tapered holes but not an issue on thin chassis metal.