This is the indexable drill bit recently developed by Guhring. The characteristics are as follows: 1 the same size of the blade can be mounted on different arbor; 2 different blades can be selected according to different purposes; 3 using the independently developed indexing method, It can maintain the symmetry of the left and right cutting edges; 4 blades can be treated with general TiN coating, or can be processed by Guhring's powerful F coating (FIRE coating); 5FIRE coating has hardness of HV3600, high temperature resistance and insulation Excellent performance and can be used for interrupted cutting; after 6-blade re-grinding, it can maintain good cutting performance without recoating.
Casters & Wheels,Micro Duty Caster,Small Caster Wheels,Scaffolding Wheels
JIANGSU SHENPAI CASTER CO., LTD , https://www.shenpaicaster.com