Page 973 - Iscar

USER GUIDE

Applications
Clamping type: ER11 collet size

Milling
Slotting - up to ae= 3.0 mm, ap= 0.1D
Shouldering – up to D=3.5 mm, ae=D, ap=0.25D

Drilling SPINJET Coolant Driven HSM Spindles
Maximum drill diameter= 2 mm

Engraving/Chamfering/Deburring
Maximum shank diameter= 6 mm

Fine radial grinding
Grinding wheels: 1A1W
up to 10 mm diameter
Balanced WC shank
Maximum shank diameter= 6 mm

HSM Jet Spindle type TJS 20K... TJS 30K... TJS 40K...
Operating range of coolant pressure [bar] 20 30 40 20 30 40 20 30 40
Operating range of coolant flow rate [l/min] 12-18 12-18 12-18
Rotational spindle speed [Krpm]* 20 30 40 20 30 40 40 50 60
Drilling 0.5-2.0, Drilling 0.5-2.0, Drilling 0.5-1.0,
Optimum cutting tool diameter [mm]
Milling 1.0-3.5 Milling 1.5-3.5 Milling 0.5-1.2
* Note: RPM is based on pressure coolant stability
and flow rate. The obtained RPM depends on the
output efficiency which is influenced by the inducted
coolant pressure, fluid density and flow rate.

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