Noble utorne stružne ploščice TBMT 060104 PR90

TBMT 060104 DP TN600 standard carbide turning inserts with three cutting edges

T - triangular shape of turnining insert

B - Insert with clearance under main cutting edge (5°)

M - Tolerances and dimensions of carbide turning insert

T - Hole through insert and single sided chipbreaker

06 - Length of cutting edge 6,9mm

01 - Height (thickness) of insert 1.59mm (from bottom of the insert to the top of the cutting edge)

04 - Nose radius R0.4

PR90 - ISO Grade P20 - The type of carbide grade and the coating on inserts is originally intended for turning stainless steel, but it also performs when turning other alloys.

• Material: ISO grade carbide (tungsten):
  • For steel P20 (between wear resistance and shock resistance)(See ISO grade tables.)
    
  • CVD coating - thicker rough layer coating