Nifty Drill Bit Sharpening Trick
From the Australian site Krafty Farm Assistant comes this great little tool tip for drill bit sharpening. Get two hex headed bolts and nuts and mount them in a piece of off-cut steel or timber so that two of their edges are touching (as shown). Bolts of a suitable construction […]
The post Nifty Drill Bit Sharpening Trick appeared first on Make: DIY Projects, How-Tos, Electronics, Crafts and Ideas for Makers.
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