1. If you don't have a ready-made bubble wand, you can make a loop out of thin wire or pipe cleaner. Just twist a round end on your wire to blow the bubbles through. You can even make it heart-shaped, square or use other shapes if you're clever enough to bend it well.
Frequently Bought Together. The Rockwell Shop Series 6 in. Bench Grinder is powerful yet compact with a 1/2 HP motor, making it an essential for any workshop or garage. With a integrated tools rests and eye shields the Shop Series Bench Grinder is safe and easy to use.
I'd say the most important factor is having a powerful, quality belt grinder. I have two main grinders in my grinding room, both are 2x72 size. One is an old Square Wheel grinder, and the other I built myself, using elements of Bader and KMG design. Both are variable speed, the first is 2 hp. and the one I built is 3 hp. Another important trick for grinding fast is to use a push stick.