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New Line of PICCO Inserts and Holders with Improved Coolant Supply
NPA 19/2019 INCH


PICCO-CUT-Jet


Highlights
  • New line of PICCO inserts for internal machining applications featuring coolant through system
  • New PICCO holders with improved cooling supply
  • New PICCO ACE holders with improved cooling supply and superb clamping rigidity


Overview
Following the ongoing evolution of the miniature market and demand for improved performance, ISCAR is launching a new PICCO line featuring excellent coolant supply. The new line consists of popular geometries of inserts and holders for a wide range of internal machining applications.

Inserts
  • Inserts in existing geometries for turning, grooving, threading, chamfering, profiling and face grooving applications
  • Coolant through supply close to the cutting edge for improved tool life and chip control
  • All inserts are available in grade IC908
  • Inserts with popular geometries are available as standards. Other geometries can be supplied upon request as specials
  • Designations - PICCO R/L...N
  • Clamping flat is on top of insert’s shank
  • The new inserts do not fit into the older type PICCO or MG PCO bars


 


Holders
PICCO …N style
  • Double sided holders enable the mounting of 2 different insert shank sizes, one on each side
  • 2 cooling holes ensure sufficient coolant supply to the cutting zone
  • Designations - PICCO...N
  • 2 clamping screws are located on top of the to provide an additional clamping option, especially on table machines where tools are assembled horizontally
PICCO ACE …N style
  • User-friendly mechanism with no falling parts
  • Fast insert indexing
  • Improved coolant supply directed to the cutting zone
  • Clamping orientation flexibility enables the operator to mount/dismount the insert from any desired orientation
  • Extremely high clamping repeatability of .0002”
  • Manual clamping can be used (without using a wrench) for most applications
  • Clamping with a standard SW15 wrench is required for back turning or high-pressure coolant applications
  • Designations PICCO ACE...N


TEST REPORT
Application: Turning
Part material: SAE 4340
Bore diameter: .236”
Cooling pressure: 150PSI
  ISCAR ISCAR
Tool PICCO ACE 16-5 PICCO 16-4-5N
Insert PICCO R 050.5-20 IC908 PICCO R 050.5-20N IC908
Cutting speed Vc (sfm) 262 262
Feed rate f (ipr) .0016 .0016
Depth of cut ap (inch) .0047 .0047
Tool life (pcs/corner) 55 80
 


PICCO R 050.5-20 + PICCO ACE 16-5
PICCO R 050.5-20N + PICCO 16-4-5N
Tool life ( min)



PICCO ACE-N
Holders for PICCO-JETCUT Inserts with Internal Coolant Channels
• Holders are suitable for right and left-hand PICCO inserts


PICCO-N (holder)
Holders for PICCO-JETCUT Inserts with Internal Coolant Channels
• Holders are suitable for right- and left-hand inserts, and boring bars


PICCO R/L 050, 053, 055-N (Turning)
Inserts with Internal Coolant Channel for Internal Turning and Chamfering
(1) Cutting depth maximum
 


PICCO R/L 050, 053, 055-N (Turning) (continued)
Inserts with Internal Coolant Channel for Internal Turning and Chamfering
(1) Cutting depth maximum

 




PICCO R/L 050-NC (Turning, with Chipbreaker)
Inserts with Chipformers and Internal Coolant Channel for Internal Boring and Profiling
• All left-hand inserts on request
(1) Cutting depth maximum

 




PICCO R/L 090-N (Turning 90°)
Inserts with Internal Coolant Channel for Internal Turning and Profiling
(1) Cutting depth maximum

 




PICCO R/L 090-N (Turning 90°)
Inserts with Internal Coolant Channel for Internal Turning and Profiling
(1) Cutting depth maximum

 




PICCO R/L 047-N
Inserts with Internal Coolant Channel for Internal Deep Profiling
• Left hand inserts on request
(1) Cutting depth maximum

 




PICCO R/LHD 050-N (Turning for Hard Steel)
Inserts with Internal Coolant Channel for Internal Turning and Chamfering of Hard Steel - up to 65 HRC
(1) Cutting depth maximum

 




PICCO R 050-N (Turning with CBN)
CBN Tipped Inserts with Internal Coolant Channel for Internal Turning, Profiling and Chamfering of Hard Steel
• It is not recommended to use coolant when machining with CBN tipped tools
• Available on request only
(1) Cutting depth maximum

 




PICCO R/L 080-N (Back Turning)
Inserts with Internal Coolant Channel for Internal Back Turning
(1) Cutting depth maximum

 




PICCO R/L 002-007-N (Grooving and Turning)
Inserts with Internal Coolant Channel for Internal Grooving and Turning
• All carbide bars with sharp corners
(1) Cutting depth maximum

 
PICCO R/L 002-007-N (Grooving and Turning) (continued)
Inserts with Internal Coolant Channel for Internal Grooving and Turning
• All carbide bars with sharp corners
(1) Cutting depth maximum

 




PICCO R/L 004-007-N (Full radius)
Full Radius Inserts with Internal Coolant Channel for Internal Profiling
(1) Cutting depth maximum

 




PICCO R/L 004-007-N (Full radius)
Full Radius Inserts with Internal Coolant Channel for Internal Profiling
(1) Cutting depth maximum

 




PICCO R/L 070-N (Back Chamfering)
Back Chamfering Inserts with Internal Coolant Channel for Pre-Parting Operations
• All carbide bars with sharp corners
(1) Cutting depth maximum

 




PICCO R/L 520-N (Chamfering)
Inserts with Internal Coolant Channel for Internal Chamfering
• Left hand inserts on request

 




PICCO-010/610-N (Face Grooving)
Inserts with Internal Coolant Channel for Face Grooving
• Only right-hand inserts are available as standard
• All carbide bars with sharp corners
(1) Minimum axial grooving diameter

 




PICCO-010-N (Full Radius for Face Grooving)
Inserts with Internal Coolant Channel for Round Profile Face Grooving
• Only right-hand inserts are available as standard, left-hand inserts on request
(1) Minimum axial grooving diameter

 




PICCO-620-N (Face Grooving along Shaft)
Inserts with Internal Coolant Channel for Grooving along Shaft Dmin .236"
• Only right-hand inserts are available as standard, left-hand inserts on request
• All carbide inserts are with sharp corners
(1) Minimum axial grooving diameter

 




PICCO-015-N (Face Grooving)
Inserts with Internal Coolant Channel for Deep Face Grooving
• Only right-hand inserts are available as standard, left-hand inserts on request
• All inserts are with sharp corners
(1) Minimum axial grooving diameter

 




PICCO-016/020-N (Face Grooving)
Inserts with Internal Coolant Channel for Deep Face Grooving
• All inserts have two coolant holes which may be used with coolant pressure up to 1450 PSI
(1) Minimum axial grooving diameter

 




PICCO-55°-N (55° Threading)
Inserts with Internal Coolant Channel for 55° Internal Threading Profile
• All mini-bars have sharp corners
(1) Threads per inch maximum
(2) Threads per inch minimum

 




PICCO R/L60°-N (60° Threading)
Inserts with a 60° Internal Thread Profile and Internal Coolant Channel for .094" Min. Bore Diameter
(1) Thread pitch

 






The NPA19-inch-2019's pdf file: View (PDF) or Download (ZIP)