PICCO R/L 050 (CBN) :  PICCOCUT CBN tipped inserts for internal turning profiling and chamfering of hard steel.  
 Right-hand shown
 
Int. boring and profiling  
  Designation
d

f

a

l1

l2

Tmax
D
min

R/L

R±0.05

  Grade
  PICCO R 050.3-10B  4.00  0.6  2.60  25.50  10.0  0.20  2.80  R  0.10 IB55 - - - - - - - -  0.20
  PICCO R 050.4-10B  4.00  1.5  3.50  25.50  10.0  0.30  4.00  R  0.10 IB55 - - - - - - - -  0.20
  PICCO R 050.5-15B  5.00  1.9  4.40  31.50  15.0  0.50  5.00  R  0.15 IB55 - - - - - - - -  0.20
  PICCO R 050.6-15B  6.00  2.3  5.30  31.50  15.0  0.50  6.00  R  0.15 IB55 - - - - - - - -  0.20
  PICCO R 050.7-20B  7.00  2.8  6.30  36.50  20.0  0.60  6.80  R  0.15 IB55 - - - - - - - -  0.20

It is not recommended to use coolant when machining with CBN tipped tools
Available on request only
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