Dremel 9909 Tungsten Carbide Cutter

Dremel 9909 Tungsten Carbide Cutter


SKU: DRM9909 Categories: , ,

Product Description

Dremel 9909 Tungsten Carbide Cutter

  • Engineered for shaping, smoothing and grinding especially hard materials
  • Ideal for hardened steel, stainless steel, cast iron, nonferrous metals, fired ceramics, plastics & hardwoods
  • Use higher speeds for hardwoods, slower speeds for metals and very slow speeds for plastics
  • Made of tungsten carbide, the hardest material after diamonds
  • Cut with sides of the cutter (rather than the tip) for effective cutting
  • Not for drilling holes or enlarging holes less than 2X the diameter of the cutter (may catch side of hole and break the bit)
  • Diameter: 1/8″ (3.2 mm)

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Recommended Speed Settings
Tungsten Carbide Cutters
Aluminum 20,000 to 25,000
Brass 20,000 to 25,000
Ceramic 20,000 to 25,000
Copper 20,000 to 25,000
Glass 25,000 to 30,000
Hardwood 30,000
Softwood 35,000
Plastic 15,000
Shell 10,000 to 15,000
Steel 10,000 to 15,000
Stone 10,000 to 15,000

Additional Information

Weight .25 lbs
Brand Name



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