GK21
There are diamonds coated (50um fine sand) on the head of the tip for dentin abrading, mainly used for polishing of prepared supragingival shoulder and subgingival shoulder.
Suitable for
KaVo SONICflex 2000NL 2003L with external thread
Attention:
Not suitable for KaVo SONICflex 2008/L, 2008S/LS