Sanstone ploščica za svedre WCMX 050308 QG7202

WCMX 050308 QG7202 standard carbide (with coating) inserts with three cutting edges

W - Hexagon (trigon) (80°) shape of turning insert

C - Insert with clearance under main cutting edge (7°)

M - Tolerances and dimensions of turning inserts

X - Hole through insert and special chipbreaker

05 - Length of cutting edge 2x 5,4mm

03 - Height (thickness) of insert 3.1mm (from bottom of the insert to the top of the cutting edge)

08 - Nose radius R0.8

QG7202 - ISO Grade P20-P30 , M20-M30 - The type of carbide grade and the coating on inserts is originally intended for turning steel and stainless steel, but it also performs when turning other alloys.

• Material: ISO grade carbide (tungsten) with PVD coating:
  • For steel P20-P30(See ISO grade tables.)  
  • For stainless steel M20-M30(See ISO grade tables.)  

• Feed speed in mm/rev - 0.1-0.3
• Cuting speed - 180 - 360m/min
• Drilling insert feature:
  • Strong cutting edges reliability in hard drilling conditions and endurance.
  • Geometry of WCMX turning insert is shaped for drilling.
  • Inserts have strongly supported cutting edge.
  • Recommended for different drilling purposes and applications.
  • high speed drilling

• Tips and Tricks:
  
  • Keep cooling ON when drilling - it makes your inserts last longer and it will remove chips out of drilling hole
  • Keep monitoring spindle load and chips coming out of the drilling hole
  • Turn or change inserts on time

Compatible: with drills Ø27.5 C32-D27.5-137.5