Putnam Multiple Flute TiN Coated Single End Mill, 1/2″ – 45-922-2

• Regular, Long and Extra Long Lengths
• Surface Treatments: TiN (Titanium Nitride)
• General Purpose use.
• Extends tool life.
• Used for aggressive machining of steels.
• Requires increase of 25 to 30% in machining speeds vs. HSS.

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