Millions Of People Still Don't Know How To Sharpen Drill Bits Quickly And Easily

Опубликовано: 19 Март 2026
на канале: JSK-koubou
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Introducing 6 ways to sharpen steel drill bits.

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0:00 [Overview of drill polishing and grinder preparation]
4:32 [How to sharpen straight lines]
9:18 [How to sharpen straight lines using a jig]
10:40 [How to sharpen a cone]
13:55 [How to sharpen candles]
15:42 [How to sharpen a woodworking drill]
16:45 [How to sharpen a pilot hole drill]

Surface sharpening jig
   • How to Sharpen Drill Bit / Drill Sharpener...  
how to make a woodworking drill
   • Convert a drill bit to Brad Point  
How to make a pilot hole drill
   • Make a "Drill bit" for pocket hole jig  
How to make a pocket hole jig
   • Amazing!! Pocket Hole Jig System