TECHKNOW

Resize
Dock/Undock
NEW FAQ ADDED
X
Our website uses cookies and other technologies to ensure you get the best browsing experience.

You can change your cookie settings at any time.

Find out more on how we use cookies.

PARTING
NPA 35/2018


tangFgrip

New TANG GRIP Inserts for High Feed Machining


Highlights
ISCAR is launching new TANG-GRIP TAG.. HF
inserts for High Feed machining.

TAG...HF new TANG-GRIP inserts designed for high feed parting and grooving operations
The new TAG-HF inserts are suitable for machining at extremely high feeds. They provide a significant increase in productivity when compared with other parting inserts existing in the market today.
The inserts are available in 3, 4 and 5mm width.

Features
  • Reinforced cutting edge and bigger corner radius designed for extremely high feeds
  • Can improve productivity by up to 300%
  • Can be used on all standard tools
  • Most recommended for use on 35 and 45 mm blades, integral shank tools, and reinforced blades

The recommendations in the table below are for the maximum workpiece diameters that can be machined by each tool type and insert width when applying high feed.

Insert width Maximum bar diameter
3mm 4mm 5mm
Blade TGFH 32- Ø50 Ø60 Ø70
Blade TGSU 35- Ø60 Ø70 Ø80
Blade TGFH 45- Ø70 Ø80 Ø90







Test Report for High Feed Chipbreaker HF



Parting Operation with TAG N4HF
Application: Parting Alloy Steel, SAE 4140 bars Ø75mm
Target: To increase tool life at high cutting conditions


Insert TAG N4C
ISCAR
TAG N4 HF
ISCAR
Grade IC808 IC808
Cutting speed (m/min) 120 120
Feed (mm/rev) 0.35 0.35
Depth of cut (mm) 37.5 37.5
Material SAE 4140 Ø75 SAE 4140 Ø75
Application Parting bar Parting bar
Parts per edge 12 37
Results: with the new HF chipbreaker, we improved tool life at a high feed rate

+209% Improvement in Tool Life!





Grooving Operation with TAG N4HF
Application: Grooving Alloy Steel, SAE 4140 bars Ø75mm
Grooving depth 32mm.
Target: To increase tool life at high cutting conditions


Insert TAG N3CB
ISCAR
TAG N3C
ISCAR
TAG N3 HF
ISCAR
Grade IC808 IC808 IC808
Cutting speed (m/min) 120 120 120
Feed (mm/rev) 0.35 0.35 0.35
Depth of cut (mm) 32 32 32
Material SAE 4140 Ø75 SAE 4140 Ø75 SAE 4140 Ø75
Application Grooving Grooving Grooving
Parts per edge 320 220 440

Results: with the new HF chipbreaker, we improved tool life in grooving at a high feed rate compared to C and CB chipbreakers

100% tool life improvement vs
C chipbreaker and 37% vs CB chipbreaker!





TAG-HF
Single-Ended Inserts for High Feed Parting, Grooving and Slitting,
Hard Materials and Tough Applications

(1) Cutting width tolerance (+/-)

The NPA35-2018's pdf file: View (PDF) or Download (ZIP)
Terms of Use and Legal Disclaimer    Privacy Statement
© ISCAR LTD. Manufacturer of Metalworking Tools (Iscar.com) All Rights Reserved