img4

Notch Burr

Features

  • Multi- layered diamond electroplating
  • Stainless steel core
  • Contour to SEMI specifications
  • Non contaminated pure nickel deposit bond

Angle and Depth

  • Radius size 711.2 mm, 736.6 mm, 812.8 mm
  • Angle 11°, 20°, 22°
  • Depth 1.09 mm, 0.43"
  • Diamond range 600-1500 mesh
  • Available in F and R type
drawing2
SIZEInside ThicknessOUTSIDE ThicknessDiameterGrooves R or F type
38.0 ± 0.2 mm1.80 ± 0.1 mm3.90 ± 0.1 mm2.988 ± 0.2 mm1-2
30.0 ± 0.2 mm2.21 ± 0.3 mm4.24 ± 0.2 mm3.175 ± 0.2 mm1-2