Product description

Tool room grinding wheels wheels find vast applications in the manufacture and regrinding of cutting tools like drills, reamers, milling cutters etc.,

CUMI's tool room wheels are available in like plain wheels (type 1), cup wheels (type 6 & 11), dish wheels (type 12), saucer wheels (type 13). They are available in both dry and wet grinding applications

Features:

  1. Right choice of abrasive grain for specific materials
  2. Unique bond system for cool grinding and wheel form retention

Advantages:

  1. High productivity
  2. Excellent form retention
  3. Dimensional accuracy
  4. Surface finish
  5. Burn free component 
Abrasive UsedCUMI CodeGritDiameter (mm)Diameter (Inch)Thickness (mm)Thickness (Inch)SpeedHardnessStructure
Ceramic Aluminium OxideCUMISA46 - 12080 - 2503 1/8 - 93 - 251/8 - 135 & 50I - L5 - 7
Pink Aluminium OxideRA/RAA
Premium Aluminum Oxide12A
White Aluminium OxideAA
Green Silicon CarbideGC
Silicon Carbide blendCGC
MaterialOperationSpeedBestBetterGood
High Speed Steel / Tool Steel / High Alloy SteelRough351CUMISA46 J6 VC500RA46/54 J6 V206AA46/54 K5 V8
501CUMISA46 J6 VC500 /45RA46/54 J6 V206/45AA46/54 K5 V45
Finish351CUMISA60 J6 VC500RA60 J6 V206AA60 K5 V8
501CUMISA60 J6 VC500 /45RA60 J6 V206/45AA60 K5 V45
Tungsten Carbide35GC60 K5 VS2110GC60 K5 VGCGC60 K5 VG
50GC60 K5 VS2110/45GC60 K5 VG/45CGC60 K5 VG/45
Special Tool SteelsRough351CUMISA461 J7 VC50055A461 J7 VC500RAA46/54 J6 V206
501CUMISA461 J7 VC500/4555A461 J7 VC500/45RAA46/54 J6 V206/45
Finish351CUMISA60 J7 VC50055A60 J7 VC500RAA60 J6 V206
501CUMISA60 J7 VC500/4555A60 J7 VC500/45RAA60 J6 V206/45
Enquiry form

    Send us a Message