Review on 🔧 Sleek Performance: SpeTool 2 Flute Square Carbide Machine - Unleashing Precision and Efficiency by Shane Jenkins

I like these bits. I just did a series of celtic knot engravings on cherry wood using these attachments with my Origin Shaper. I increased the speed to 30,000 rpm. This piece cut through the cherry like it was never there. The racquet was not damaged and heating was minimal. As always, the depth of cut per pass must be limited by the drill diameter. Therefore, remember that this drill bit cannot cut deeper than 1/16 inch in one pass. Multiple passes are also required to achieve any appreciable depth of cut. Overall I'm happy with these beats so far.