Articles on 3D Modeling for Model Engine Builders: "Lucy" the See-through Oscillating Engine (Part 1), Using an Electronic Lead Screw Equipped Lathe, Speeds, Feeds, and other Basic Machining Calculations, Harnessing the Power of the Z-limit Switch in Mach3, The Mechatronist - A Magnetic Gear Clock (Part 5), The Professional Digital Machinist - Faster and Cheaper? You bet! Fly cutting gets a makeover with modern inserts - try it for yourself!, Book Review: Build a Pulse EDM Machine, Continuing Education and Machining, Along the G-Code Way: Plastic and Metal.
Shipping is combined on multiple items if paid for at the same time.
I combine shipments for items purchased within the same week.
Second Chance offers are usually sent after the last item of the day.
If you are bidding on more than one item wait until the close of the last item and then request an invoice.
Ebay is bad at combining shipping. Do not pay until you receive the invoice from me with combined shipping.