CNC-G0704 #5 Comparing ER32, ER20, and ER16 Collet Chucks

My File and CAD links are now at: https://www.patreon.com/russtuff
Size DOES matter.
My ER32: http://www.amazon.com/ER-32-Collet-Chuck-Straight/dp/B006MHS82C
Yinsheng: http://www.ystool.com.cn/en/nsort.asp?nsort_id=49
Darkon: http://www.darkonindustries.com/

Видео CNC-G0704 #5 Comparing ER32, ER20, and ER16 Collet Chucks канала russtuff