
Tool no. 311 Tool no. 330 Tool no. 312
| Applicable on: | Applicable on: | Applicable on: | |
| nnAutomatic lathes | nnAutomatic lathes | nn Sliding headstock lathes, | |
| nn Sliding headstock lathes, universal | nn Sliding headstock lathes, universal | universal lathes, |
| lathes, turning/milling centres, | lathes, turning/milling centres, | turning/milling centres, |
| multi-spindle machines | multi-spindle machines | multi-spindle machines |
| Use: | Use: | Use: |
| nn Conical knurling, | nn Inside knurling, | nn Conical knurling, |
| face knurling, form knurling, | form knurling | form knurling |
| (non-cutting forming) | (chipless forming) | (non-cutting forming) |
| Processing direction: | Processing direction: | Processing direction: | |
| nnPuncture knurling | nn Puncture knurling, all knurl profiles, | nnPuncture knurling | |
| patterns and inscriptions possible | |||
| Product features: | nn Longitudinal knurling: | Product features: | |
| nn Special surface hardening - | RAA, RBL and RBR | nn Special surface hardening - |
for increased wear resistance for increased wear resistance Product features: nnRound shaft with clamping surface nn Special surface hardening - for
increased wear resistance
| Knurl profiles | Knurl profiles | Knurl profiles | |||
| on the work- | on the work- | on the work- | |||
| piece DIN 82: | RAA RBL RBR RGV | piece DIN 82: | RAA RBL RBR RGE RGV RKE RKV | piece DIN 82: | RAA RBL RBR RGV |
| Selection | Selection | Selection | |||
| knurl wheels: | KAA KBR KBL KGE | knurl wheels: | AA BR BL GV GE KV KE | knurl wheels: KAA KBR KBL KGE |
| User benefits: | User benefits: | User benefits: |
| nn Threaded pins in the shank for easy | nn Applicable in narrow spaces | nn Easy replacement of the knurled |
free-angle correction of machines wheel by loosening the threaded pin
nn Quick and easy change of the knurl nn Easy alignment thanks to an optimal nn Threaded pins in the shank for easy
wheel by loosening the retaining ring support on a clamping surface free-angle correction
nn Quick and easy change of the knurl wheel by loosening the screw