Tool Room Grinding Wheels

Tool Room Grinding Wheels find vast applications in the manufacture and regrinding of cutting tools like drills, reamers, milling cutters, etc. Operations are carried out on the periphery of plain wheels (Type 1) face of cup wheels (Type 6 & 11) and edges of dish wheels (Type 12). These wheels are of white aluminum oxide (AA) green silicon carbide (GC), pink (RAA) and brown (A) aluminum oxide abrasives.

Owing to their friable nature and sharp edge retention properties, Cumi’s Tool Room wheels give very high productivity. An exclusive bond system goes into the making whick imparts superior properties like:

  • Excellent from retention
  • Dimensional accuracy
  • Surface finish

Product Recommendation

Material Grading
High Speed Steels Special Tool Steels
Tools Steels AA46/54 K5 V8
High Alloy Steels AA60 J5 V8
Tungsten Carbide GC60 K5 VG
Special Tool Steels RAA60 K6 V206

Product Range

Bond V10, V10X Thickness VG, VK10 V206, V cool VCAE, VSAE, V500, VC500
Grain A V8, Vcool GC RAA 83/MSB
Dia (mm) 100-200 AA 100-250 100-200 100-250
Thickness (mm) 3-25 80-250 3-25 3-25 10-25
Grit 46-120 46-180 46-220 46-120 46-120
Hardness H-L H-L H-L H-L H-L
Structure 5 5 5 6 6-8

Wheel Types