Dremel Tungsten Carbide Cutter 9903

Dremel Tungsten Carbide Cutter 9903 Image

Dremel Tungsten Carbide Cutter 9903

Brand: Dremel
Model: 91-9903

Dremel Tungsten Carbide Cutter 9903

  • Shapes, smooths or grinds especially hard materials including: hardenedsteel, stainless steel, cast iron, nonferrous metals, fired ceramics, plasticsand hard woods.
  • A high-speed cutter made of tungsten carbide, the hardest material next todiamonds.
User Tips
  • Do not use this cutter for drilling holes or for enlarging holes that areless than twice the diameter of the cutter. The tungsten carbide surface caneasily catch the side of a hole and break the bit.
  • For best results, insert the accessory bit all the way into the tool andthen back it out slightly before tightening down. This provides plenty of shankfor the collet or chuck to hold onto the bit.
  • Secure objects to a stable surface while working.
  • Use the sides of the cutter (rather than the tip) for effective cutting. Thetip cuts poorly and can break under pressure.
  • Use higher speeds for hard woods, slower speeds for metals and very slowspeeds for plastics (to avoid melting at the point of contact). If chatteringoccurs, increase speed.

  • Bit Diameter Inch 1/8"
  • Bit Diameter mm 3,2 mm
  • Color Code Teal
  • Description Tungsten Carbide Cutter
  • Shank Diameter 1/8", 3,2 mm
  • Model Number: 9903
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