CAT40-SF3MM-5.12″ Slimline Shrink Fit Holder

Description

Techleader CAT40 Shrink Fit Holders feature a Unique 4-Slit Design Internal Bore to Ensure Smooth Shrinking for Small Diameter Shank Tools to go in & out easily without having to cverheat the outside body of the Shrink Fit Holder

Made of high quality temperature resistant special steel

3um/0.0001″ concentricity & repeatability

Can hold carbide round tools with tolerance of h6

Individually fine balanced to G2.5 @ 25,000RPM

Easy location chamfer feature at the bore mouth to help with self centering the cutting tool shank for easier loading of the cutting tool