Скачать или смотреть Can You Use a Hole Saw To Enlarge an Existing Hole?....YES

Hole saws do a great job when no hole is present. This video will show you a jig that makes it possible and easy to enlarge an existing hole. This is especially helpful for installing new door hardware on older doors.
Patreon Support:   / joepie  
Website: https://www.advancedinnovationsllc.com
Web Store: https://www.advancedinnovationsllc.co...
Amazon Affiliate Links: NOTE, as an amazon affiliate I do earn a small royalty from sales linked here.
Micrometers
Mitutoyo Uni-Mic -- https://amzn.to/3Qqgr8N
SHARS Blade Mic -- https://amzn.to/3JH1VWG
Metal Polish
Blue Magic metal polish: https://amzn.to/3ENEj0T
Eye Loupe
B&L Eye Loupe: https://amzn.to/3TU89Vw
Spindle mount indicator holders
Indicol 178: https://amzn.to/3NycM4s
Generic: https://amzn.to/3QZ6xK3
Scales
Postage Scale: https://amzn.to/3oCxeY0
As a manufacturer of precision miniature machinery, I use a bunch of different magnifiers to get the job done. These are a few of my daily helpers.
Vision Aid Website: http://visionaidmagnifier.com/
Enter: VisionAid Magnifier
Discount Code: AI10 ( Those are the first letters of Advanced Innovations -- A and I ) Good for 10% off. This unit also has a headband option.
This product is posted on Amazon at a discounted price. Links for this product are below:
For the record: I may receive a commission on Amazon sales if any, but do not benefit by direct sales from the manufacturer. I am new to the affiliate program and have not received dime one as of 6/23/22
Amazon USA, general store: https://amzn.to/3Nkfquy
Amazon USA - USB version with a Case https://amzn.to/3bqTKjn
Amazon USA - Battery version with a Case https://amzn.to/3zVNWZn