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MILLING
NPA 17/2018


PENTA 17 and PENTA 27

PENTACUT Line is Expanding with PENTA 17 Miniature Inserts and PENTA 27 Wide Blank for Special Profile Contours


Highlights
ISCAR is expanding the PENTACUT Line by adding:
  • PENTA 17… miniature precision inserts
  • PENTA 24N-C extended width range
  • PENTA 27… a wide pentagonal blank to be ground for special profile contour turning



PENTACUT-17

ISCAR is introducing 17 mm diameter PENTA inserts, designed for machining small size parts with up to 4 mm maximum grooving depth capability.

The new inserts are available in a range of widths from 0.25 to 3.18 mm, with different edge configurations for parting, grooving, turning and threading.

PCHRS/LS-17 Tools carrying inserts with 5 cutting edges for grooving, parting and recessing next to high shoulders.

Features
  • For the miniature parts industry
  • Precision insert featuring high indexing repeatability precision for 5 cutting edges
  • Edge indexing enabled from both tool sides
  • Short head design – most suitable for small machine tools
  • Very rigid and accurate clamping



Insert Types
Note: All following inserts can be used for next to high shoulder applications.


PENTA 17-P-RS/LS
Precision grooving and parting pentagonal inserts with a positive rake inclination and sharp cutting edge. Low cutting forces, reduced built-up edge. Used on soft materials, thin parts and general parting at low feed.
- P
PENTA 17-MT-RS/LS 60°
Partial profile, external threading pentagonal inserts for general industry.
- MT
 
PENTA 17-NP-RS/LS
Precision grooving and turning pentagonal inserts, used on Swiss type automatics and small CNC lathes.
- NP
PENTA 17-WT-RS/LS 55°
Partial profile, external threading pentagonal inserts for general industry.
- WT
 
PENTA 17-ER/EL
Back turning pentagonal inserts with a flat top rake for short chipping materials, used on Swiss type automatics and small CNC lathes.
- ER/EL
 


PENTA 17-New Packaging
PENTA 17 inserts are available in a new 10-piece packaging box that can be split into two compartments, so that customers can order 5 inserts at a time.

10 Inserts Option
5 Inserts Option



PENTACUT-27
ISCAR is introducing the PENTAS 27-20FT blank insert made from grade IC08. It is a 27mmdiameter pentagonal blank insert designed for the production of special profile contours.

The PENTAS 27-20FT blank insert features 5 cutting edges that can be ground according to enduser specifications for up to 20 mm profile width.
ISCAR offers standard PCHR/L-27-JHP tools in 20 and 25 mm shank sizes. The tools feature rigid clamping and channels for efficient high-pressure (up to 340 bar) edge cooling.
Specially tailored tools can be provided on request.

The new PENTACUT-27 system provides an economical solution for wide profile plunge turning, as it offers a five-edged insert compared to the single-edged inserts that are commonly used.

Designed to be used on popular dovetail adaptation holders on multi-spindle machine tools.

 



ISCAR is expanding the PENTA 24N-C by adding inserts in 4.78, 4.86 and 5.00 mm widths.

 


PCHRS/LS-17
Tools Carrying Inserts with 5 Cutting Edges for Grooving, Parting and Recessing Next to High Shoulders
• Use right-hand inserts on right-hand tools and vice versa
(1) Cutting width minimum
(2) Cutting width maximum



PENTA 17-NP-RS/LS
Pentagonal Inserts for Precision Grooving and Turning Next to High Shoulder Applications
• When turning to the opposite side of chipformer, maximum D.O.C. is 0.5 mm


PENTA 17-ER/EL
Back Turning Pentagonal Inserts for Short Chipping Materials


Back TurningGroove Turn
PartingThreading



PENTA 17-P-RS/LS
Pentagonal Inserts for Grooving and Parting Soft Materials, Thin and Miniature Parts



PENTA 17-P-RS/LS (full radius)
Precision Grooving Pentagonal Full Radius Inserts for Soft Materials



PENTA 17N...P...RS/LS - Precision Grooving & Parting Off Inserts
* N.L. = NO LIMIT

CUTDIA
CDX
CUTDIA
 



PENTA 17-MT-RS/LS
Precision Ground Pentagonal External Threading Inserts with a 60° Partial Profile
(1) Thread pitch minimum (mm)
(2) Thread pitch maximum (mm)

PENTA 17-WT-RS/LS
Precision Ground Pentagonal External Threading Inserts with a 55° Partial Profile
1) Threads per inch maximum
(2) Threads per inch minimum


PCHR/L-27-JHP
Tools Carrying Pentagonal Wide Inserts for Specially Tailored Profiles
(1) Cutting width maximum


 



PENTAS 27-20 blank
Blank Insert with 5 Wide Cutting Edges for the Production of Special Profile Contours



PENTA 24N-C
Parting and Grooving Inserts with 5 Cutting Edges for Parting Bars, Hard Materials and Tough Applications
(1)Recessing is possible only with 2.39 mm and wider inserts





The NPA17-2018's pdf file: View (PDF) or Download (ZIP)
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