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TC9003 3/8" 4FL SQ END COBALT END MILL
UNB5270030
MFG #: 5270030
$39.00
/ EA
- Cutter Diameter Inch: 3/8in
- Number of Flutes: 4
- Length of Cut: 3/4in
- Overall Length: 2-1/2in
- Material: HSS-E
- Surface Treatment: TiCN Coated
- Helix Angle: 30°
- Shank Diameter: 3/8in
- Shank Type: Weldon Flat
- Series: TC9003
- Flute Type: Spiral
- Hand Direction: Right Hand
- Type: Center Cutting Regular Length Single End Square End
- Application
- Item Features
- Standards
For slot milling, ramping and finishing operations
- Roughing end mills (also called rougher) have chip-breaking cutting edges that remove material in less time than conventional end mills
- Number of flutes varies, fewer flutes have more chip-carrying capacity and more flutes produce a finer finish
- Titanium carbon nitride (TiCN) coating lubricates the end mill for high-temperature stability and offers better abrasion resistance than TiN coating
- Cobalt steel resists abrasion and high cutting temperatures and has higher feed rates than high-speed steel
- Square nose end mills create sharp, unrounded cuts
- For use with aluminum/aluminum alloys, cast iron, nickel/nickel alloys, plastics, steel/steel alloys, titanium/titanium alloys
ANSI Specified|CSA Approved