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75-Degree Side Cutting Edge Angle (SCEA): Engineered with an exact 75° approach angle to guide cutting forces axially back down the shank into the machine turret
*Note: T5115 is optimized for high-speed machining
25" round boring bars tailored for internal cavity slotting within these specific pocket brackets
Combined with the NC3030 CVD grade
With a thickness of 6
Korloy DCMT070204-HMP NC3220 New Gen Steel Turning Insert (10pcs) 32mm boring bar 75-Degree Side Cutting Edge AngleThe Original Korloy DCMT070204 HMP NC3220 (ANSI Standard: DCMT 21. 51) represents the next generation of Steel (P) and Carbon Steel turning efficiency. Building on the success of the universal NC3120, the NC3220 grade features an enhanced CVD coating structure that provides superior thermal stability and flank wear resistance. Combined with the precision HMP chipbreaker, this insert is a high performance workhorse for small CNC lathes and Swiss type
US$ 11.00
US$ 50.00
US$ 2524.50
US$ 50.00
