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    Indianapolis, IN 46203
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1/4 mm Carbide Bright Finish RH 4 Flute 30 Deg. Helix Angle Long Length Ball Nose End Mill

  • Item Code: 7648886
  • Brand: Dormer
  • Unit Size: 1

Description

S146 4-flute end mills are manufactured from premium carbide for longer tool life coupled with great performance. The ball nose geometry means they are ideal for high performance contouring of complex surfaces and they can be used for plunging, ramping and profile milling in stainless steels, steels and cast iron. The long shank length provides high rigidity for reduced vibration and increased strength. S146 4-flute ball nose milling cutters have a bright finish to stop workpiece material from sticking to the cutting edges of the tool, so you get a clean and accurate result.

Tech Specs

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Brand Dormer
Decimal Diameter 0.2500"
Material Solid Carbide
Number of Flutes 4
Overall Length Inches 3.0000"
Helix Angle 30 Deg.
Coating/Finish Bright
Fractional Diameter 1/4"
Overall Length Metric 76.2 mm
Type Ball-Nosed End Mill
Metric Diameter 6.35 mm