Sandvik rezkalna ploščica SEET 12T3 SM 1030

SEET 12T3 SM 1030 standard carbide (with coating) milling inserts with four cutting edges

S - quadrilateral shape of milling insert - square

E - Insert with clearance under main cutting edge (20°)

E -Tolerances and dimensions of carbide milling insert

T - Hole through insert with countersink 40°-60° and single sided chipbreaker

12 - Length of cutting edge 12,7mm

T3 - Height (thickness) of insert 3.97mm (from bottom of the insert to the top of the cutting edge)

M30 - ISO Grade P20 M30 K30  The type of carbide grade and the coating on inserts is originally intended for milling stainless steel and steel alloys but it also performs when milling other alloys.

• Material: ISO grade carbide (tungsten):
  • For steel P20 (between wear resistance and shock resistance)(See ISO grade tables.)
  • For stainless steel M30 (good against shock resistance) (See ISO grade tables.)
    
  • PVD coating - thinner more precise layer coating
• Milling insert feature:
  • Strong cutting edges reliability and long endurance.
  • Recommended for different purposes and applications.