Precision Twist Drill Precision Twist Drill E3304 Center Cutting Regular Length Single End Square End End Mill, HM

• Uncoated (bright) finish tools have no additional surface treatment or coating, offering just the base (substrate) material for an economical alternative
• Shank is the end of the tool held in place by a tool holder or machine
• Carbide can run at higher speeds than high speed steel (HSS), resisting abrasion and high cutting temperatures
• Four flutes produce a better finish than fewer flutes
• 3 axial directions
• End mills are designed to remove material and create multi-dimensional shapes and profiles
• They have cutting edges along the outside diameter and flutes that remove chips from the cutting area and allow cooling fluids to enter
• For use with aluminum/aluminum alloys, cast iron, steel/steel alloys
• Cutting diameter tolerance is + 0.000 to - 0.002 in

Precision Twist Drill Precision Twist Drill End Mill| Center Cutting Regular Length Single End Square End| Series: E3304| 7/16 in Cutter Dia| 2-1/2 in Overall Length| 1 in Maximum Depth of Cut| 4 Flutes| Spiral Flute| 7/16 in Shank Dia| Right Hand Cutting| 30 deg Helix Angle| Straight Shank| HM| Bright