How To Grind A Lathe Tool

Hold it flat against the tool rest which remember is at a 10 downward angle and slide it smoothly back and forth across the entire wheel.

How to grind a lathe tool. Grinding the side face of the tool. Next look up the typical angles for the workpiece material and then follow the steps in Figure A2. During sharpening minor flank face the lathe tool shank should be shifted an angle to the right as minor cutting edge angle.

For more about the open source machine. Brian Warren from Meridian Community College demonstrates how to grind properly an HSS lathe tool bitIf you own or work with a manual lathe you know that. In some cases you might want to purchase a higher quality fine grit wheel.

You can grind the compound angle. Cool the bit before you move to the next face and be careful not to over-grind any one face. Grinding could cause the tool to become excessively hot due to the extreme friction.

Ad Easy to Use - Laser Fits in Spindle 4-Axis 00002 resolutn Fast Setup. When it gets hot enough to burn your fingers dunk it in the water and continue. The reason I mention this stuff is that the Navy thought that learning how to grind a proper tool bit was Totally fundamental to ever learning how to be a machinist.

Once your tool is cool repeat the process with the opposite side. World War 2-era training film. Ad Easy to Use - Laser Fits in Spindle 4-Axis 00002 resolutn Fast Setup.

Every ten seconds cool the bit in a bucket of water. If the lathe tool appears sharp enough dip it in a bowl of water for cooling. You can grind right hand and left hand tools at the same time just by changing sides on the rest.