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Tool application guide

Drill bit regrinding

From standard drill bits to internally cooled and specially structured drill bits, regrinding equipment must match the cutting-edge geometry and process requirements.

Selection criteria

Match the equipment to the tooling task.

VP300S The technical documentation lists types such as standard drill bits, internally cooled drill bits, center drills and carbide drill bits. The grinding wheels, fixtures and process settings actually used should be further determined according to the drill bit structure.

For new tool manufacturing, complex contours or a wider machining range, you can further compare the VP500 five-axis series. For formal selection, we recommend referring to tool drawings or physical samples.

Information to provide
  • Tool diameter and overall length
  • Material and coating
  • Number of flutes, drill point or cutting-edge geometry
  • Production volume or regrinding volume
  • Tolerances and inspection methods
Equipment consultation

Let your specific tool requirements determine the equipment selection.

Provide the tool type, diameter, material and production or regrinding goals, and we will help you narrow down the machine configuration.

Discuss application requirements

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Drill Bit Regrinding Equipment and Selection | VPsharpen