Quote Originally Posted by JohnHaine View Post
Hi all, the 3D probe shown in the attached photo is being sold on the web by several vendors, ranging from AliExpress through eBay to CNC system sellers. It looks quite nice, having only a 6mm shank and being quite short so good for machines with limited daylight.

Does anyone have any experience with these they could share please?Click image for larger version. 

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I am using this one:



It comes with several tips, even long ones.