The shank body can be additionally specified: water output through the V-flange end (DIN-69781-AD+B)
ER.FMA.FMB.MLT.SCK.SLN.SOM is in line with: the water discharge specification through the center of the shank body (DIN-69871-AD)
The tool holder has a preset standard dynamic balance G6.3, and can also be specified with precision dynamic balance G2.5.
Body specification: DIN 69871
Wrench, pull stud, collets, Should be purchased separately