Stephen
Member
This is the first time I have turned Holly blanks. I turned with a skew, looked fine until I sanded. After sanding I see some streaks of grey like sanding dust. I used silicon carbide paper wet/dry, dry 320 grit followed by 600 grit and MM to 1200. After turning to bush size and measuring with calipers I switched to Johnny cnc Delrin bushes for sanding. So it cannot be bushing dust.
Am I using the wrong type of sanding paper? Is Holly a problem or am I doing something wrong?
Any advice will be greatly appreciated. Thanks
Am I using the wrong type of sanding paper? Is Holly a problem or am I doing something wrong?
Any advice will be greatly appreciated. Thanks