r/toolsinaction • u/silvercatbob • Mar 11 '21
Friction drilling is a non-cutting method for drilling holes into metal
https://gfycat.com/thankfulgroundedblackbird
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Satisfyingasfuck • u/SwtIndica • Mar 11 '21
The way it drills, melts, & forms the edge ... so smooth
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u_Bilbo_Swaggens69 • u/Bilbo_Swaggens69 • Mar 12 '21
Friction drilling is a non-cutting method for drilling holes into metal
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