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TNMA 66NV


Price: From $20.26 to $23.96
Manufacturer: Quality Import
Usually ships same day

Product Options


Please purchase in multiples of 10


Insert Specifics:
Insert IC: 3/4"
Insert Width: 3/8"
Threads per inch: External: 3-12, Internal: ***

TNMA is a neutral rake insert with a through hole.



Carbide Grades and Coatings: (Choose above)

C2: Uncoated grade used primarily in mild cutting conditions.  Used for threading, turning and milling steel, cast iron and other non-ferrous metals.

C5: For threading and roughing to semi-finishing of Steel.


C2 Coated: Multi Layer CVD (TiC/Al203/TiN) Aluminum Oxide Coated.  Ideal for machining 200 and 300 series stainless steel, cast irons, non-ferrous alloys and most high temperature alloys.  Excellent wear resistance.


C5 Coated: Multi Layer CVD (TiN/TiC/TiCN/TiN) coating.  Best for general purpose threading, milling and turning carbon and alloy steels and tool steels.


Not all carbide grades are available with all inserts.


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