Sandvik Coromant Heat resistant super alloys - Manual (Page 108)

106
Tools for hole making
Drilling
hole dia 3.0 to 20.0 mm
hole dia 14.0 to 63.5 mm
hole dia 25 to 65 mm
hole dia 63.5 to 130* mm
Solid carbide
CoroDrill Delta-C R846
Indexable insert
CoroDrill 880
Deep hole
CoroDrill 800
T-Max 424.10
Trepanning
hole dia 60 to 110* mm T-Max U 416.7
Circular ramping from solid
tool dia 16 to 40 mm hole dia >28 mm
tool dia 25 to 80 mm hole dia >38 mm
CoroMill Plura R216.34
CoroMill 390-11
CoroMill 300-12
Circular milling – pre-drilled hole
tool dia 4 to 20 mm hole dia >5 mm
tool dia 16 to 40 mm hole dia >20 mm
hole dia >7 mm
hole dia > 11.7 mm
hole dia >27 mm
tool dia 6 to 20 mm hole dia ≥M4
Finish diameter
CoroMill Plura
CoroMill 390
Back chamfering
CoroTurn XS +
Coromant Capto
CoroMill 327
U-Max chamfering
Thread milling
CoroMill Plura
Boring (tool rotating)
hole dia 35 to 260 mm
hole dia 23 to 167 mm
CoroBore 820 – roughing
CoroBore 825 – finishing
Boring (component rotating)
bar dia 25 to 50 mm hole dia >32 mm
bar dia 6 to 40 mm hole dia >8.5 mm
bar dia 16 to 60 mm hole dia >20 mm
bar dia 16 to 60 mm hole dia >20 mm
bar dia 80 to 300 mm hole dia >100 mm
CoroTurn RC
CoroTurn 107
CoroTurn SL
CoroTurn SL
CoroTurn SL-QC
*Larger diameter on request.
Silent Tools dampened boring bars