DIY Sharpening Grinder Teeth with Drill Press and Bench Grinder
11:32
21:07
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At 11:32 in
Stump Grinders - Toro, Terex or Vermeer which is the best?
What happens here
To sharpen dull carbide teeth, a DIY setup is demonstrated using a drill press and a bench grinder. Mount a worn carbide tooth in the chuck of the drill press. Position the drill press so the grinder's sharpening wheel (grinding wheel) aligns with the carbide tip of the tooth. Start the drill press to rotate the tooth and carefully bring the carbide tip into contact with the spinning grinding wheel to sharpen it. The video shows the sharpening process, emphasizing how it restores the cutting edge.
Goal: Restore the sharpness of worn carbide grinder teeth using a DIY method.
Tools and materials
- Bench Grinder — Sharpening the carbide tip
- Carbide Teeth — The items being sharpened
- Delta Drill Press Delta — Holding and rotating the carbide tooth
- Drill Press Chuck — Securing the carbide tooth in the drill press
- Hearing Protection — Ear protection
- Safety Glasses — Eye protection
- Lubricant/Coolant — To keep the carbide cool during sharpening and prolong its life (not explicitly shown but good practice)
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