IBK.MC4-MC3

Morse taper reduction, MT4, MT3.

Connection
connection 1 model	outside
connection 2 morse taper / drill chuck class	MT3
connection 1 type	morse taper
connection 2 model	inside
connection 1 morse taper / drill chuck class	MT4
connection 2 type	morse taper
Properties
system of measurement	mm (metric)
application	Drilling, Countersinking, Threading