3111.11

Grinding wheels

3111.12

Fan-type grinding wheels

3111.13

Grinding and polishing wheels, flexible

3111.14

Polishing wheels

3111.15

Vulcanised fibre grinding wheels

3111.16

Groove grinding wheels

3111.17

Polishing rings

3111.21

Contact disks and rolls for belt grinders

3111.22

Flap wheels and rollers

3111.24

Cutting-off wheels

3111.25

Roughing wheels

3111.27

Abrasive wheels

3111.28

Grinding wheels for dulling

3111.29

Grinding pencils

3111.31

Hand-operated grinding stones

3111.32

Precision sharpening stones

3111.34

Artificial grinding wheels

3111.37

Dental abrasive devices

3111.41

Honing and superfinish stones

3111.42

Glazing wheels and cylinders

3111.43

Polishing brushes and rollers of fleece

3111.47

Fan-type grinders

3111.52

Fine, sanitary and technical ceramics

Abrasives and ceramic powders

Grinding discs and devices